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  • 12:06 Popular Mesopotamia: Crash Course World History #3

    Mesopotamia: Crash Course World History #3

    813 views / 0 likes - added

    In which John presents Mesopotamia, and the early civilizations that arose around the Fertile Crescent. Topics covered include the birth of territorial kingdoms, empires, Neo-Assyrian torture tactics, sacred marriages, ancient labor practices, the world's

  • 12:17 Popular Buddha and Ashoka: Crash Course World History #6

    Buddha and Ashoka: Crash Course World History #6

    883 views / 0 likes - added

    In which John relates a condensed history of India, post-Indus Valley Civilization. John explores Hinduism and the origins of Buddhism. He also gets into the reign of Ashoka, the Buddhist emperor who, in spite of Buddhism's structural disapproval of viole

  • 03:33 Popular Why No Polar Pineapples: Crash Course Kids #11.2

    Why No Polar Pineapples: Crash Course Kids #11.2

    1,066 views / 0 likes - added

    Plants are amazing. Really! Photosynthesis is an incredible thing. But it also means that some plants can't live everywhere. They need to get the right amount of sunlight for the right amount of time. In this episode of Crash Course Kids, Sabrina chats ab

  • 03:57 Popular Seasons And The Sun: Crash Course Kids 11.1

    Seasons And The Sun: Crash Course Kids 11.1

    2,237 views / 1 likes - added

    Updated with graphics fixed. Thanks for pointing that out! Ever wonder why we have seasons? A lot of people think it's because the Earth gets further away from the sun in winter, and closer in the summer. But, it's actually more interesting than that. In

  • 04:06 Popular Weathering And Erosion: Crash Course Kids #10.2

    Weathering And Erosion: Crash Course Kids #10.2

    3,307 views / 10 likes - added

    In this episode of Crash Course Kids, Sabrina gives us a real world example of how the Hydrosphere and Geosphere affect each other in the form of Weathering and Erosion. Think of Weathering as the force that makes a mess and Erosion as the force that clea

  • 03:43 Popular What On Earth: Crash Course Kids #10.1

    What On Earth: Crash Course Kids #10.1

    1,283 views / 2 likes - added

    We've already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In this episode of Crash Course Kids, Sabrina chats wit

  • 03:45 Popular Measurement Mystery: Crash Course Kids #9.2

    Measurement Mystery: Crash Course Kids #9.2

    1,046 views / 0 likes - added

    So now that we know what Properties are, how can we use them to figure things out? In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night. This first series is based on 5th grade science. We're sup

  • 04:30 Popular What's An Engineer? Crash Course Kids #12.1

    What's An Engineer? Crash Course Kids #12.1

    1,395 views / 3 likes - added

    You've heard of Engineers, I'm sure. But, what are Engineers? Well, it turns out that they're all kinds of people doing all kinds of neat work! Want to be one? Well, join Sabrina in this episode of Crash Course Kids where she talks about what they do and

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  • 04:00 Popular Hunting For Properties: Crash Course Kids #9.1

    Hunting For Properties: Crash Course Kids #9.1

    785 views / 1 likes - added

    Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a

  • 04:53 Popular Following The Sun: Crash Course Kids #8.2

    Following The Sun: Crash Course Kids #8.2

    1,934 views / 7 likes - added

    Have you ever wondered why your shadow is longer sometimes and shorter others? It turns out it all has to do with that marvelous big ball of light in the sky; The Sun! This first series is based on 5th grade science. We're super excited and hope you enjoy

  • 04:01 Popular Earth's Rotation & Revolution: Crash Course Kids 8.1

    Earth's Rotation & Revolution: Crash Course Kids 8.1

    1,509 views / 1 likes - added

    So, have you ever wondered why we have seasons? Or maybe where the sun goes when it's night time? *Hint: It doesn't actually go anywhere* In this episode of Crash Course Kids, Sabrina talks about the Earth's rotation and revolution and how these things co

  • 03:19 Popular The Dirt On Decomposers: Crash Course Kids #7.2

    The Dirt On Decomposers: Crash Course Kids #7.2

    2,114 views / 3 likes - added

    We've talked about food chains and how energy moves through an ecosystem, but let's take a step back and see how everything starts... and ends. Decomposers! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Cour

  • 03:25 Popular Fabulous Food Chains: Crash Course Kids #7.1

    Fabulous Food Chains: Crash Course Kids #7.1

    1,406 views / 4 likes - added

    Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first series is based on

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  • 05:17 Popular The Engineering Process: Crash Course Kids #12.2

    The Engineering Process: Crash Course Kids #12.2

    6,156 views / 15 likes - added

    So, how do we go about being engineers? In this episode of Crash Course Kids, Sabrina talks to us about the Engineering Process and why we should do things in order, as well as many of the questions we should ask along the way. This first series is based

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  • 03:31 Popular Four Spheres Part 2 (Hydro And Atmo): Crash Course Kids #6.2

    Four Spheres Part 2 (Hydro And Atmo): Crash Course Kids #6.2

    1,340 views / 1 likes - added

    The second part of our two part tale of the puzzle that is Earth. In this episode, Sabrina talks about the Hydrosphere and the Atmosphere and what is contained in each one. Let's dive in!!! This first series is based on 5th grade science. We're super exci

  • 04:01 Popular Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1

    Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1

    1,558 views / 5 likes - added

    In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth? All is contained wit

  • 03:00 Popular Vegetation Transformation: Crash Course Kids #5.2

    Vegetation Transformation: Crash Course Kids #5.2

    1,093 views / 0 likes - added

    Have you ever seen a magic trick where one thing changes to another thing? Well, that's nothing compared to what plants can do through a process called photosynthesis. In this episode, Sabrina talks about how photosynthesis works! This first series is bas

  • 03:04 Popular Here Comes The Sun: Crash Course Kids #5.1

    Here Comes The Sun: Crash Course Kids #5.1

    1,974 views / 7 likes - added

    Updated with fix. Thanks for pointing that out!!! :) Every hear of "Sol"? Sure you have! It's our Sun! It sits at the center of our 8 planet solar system, providing us with heat and light. But how does that energy get to us? In this episode of Crash Cours

  • 02:59 Popular Down To Earth: Crash Course Kids #4.2

    Down To Earth: Crash Course Kids #4.2

    1,623 views / 0 likes - added

    In this episode of Crash Course Kids, Sabrina talks about why things on the bottom of the Earth, don't just fall off into space. Plus... PENGUINS! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Course Kids! /

  • 03:12 Popular Defining Gravity: Crash Course Kids #4.1

    Defining Gravity: Crash Course Kids #4.1

    1,958 views / 7 likes - added

    So, if gravity pulls everything down, then why don't things on the bottom of the Earth get pulled down into space? In this episode of Crash Course Kids, Sabrina talks about gravity and explains that when we talk about gravity pulling things down, what we

  • 03:55 Popular Over (to) The Moon: Crash Course Kids #13.2

    Over (to) The Moon: Crash Course Kids #13.2

    1,027 views / 1 likes - added

    Sabrina gets a new set in this episode of Crash Course Kids. Do you want to be an astronaut? Would you like to someday walk on the moon? Well, you better learn a little about gravity so you can escape from Earth and head into space. Today, Sabrina chats w

  • 04:00 Popular The Great Escape: Crash Course Kids #13.1

    The Great Escape: Crash Course Kids #13.1

    1,235 views / 2 likes - added

    Do you know how many people have been to the moon? Only 12! Part of the reason it's so few is because of how difficult it is to escape Earth and get into space in the first place. In this episode of Crash Course Kids, Sabrina talks about gravity, escape v

  • 03:50 Popular Part(icles) Of Your World: Crash Course Kids #3.2

    Part(icles) Of Your World: Crash Course Kids #3.2

    4,669 views / 6 likes - added

    Have you ever heard the phrase, "You look like a Million Bucks?" Well, you do... but you also look like a million particles. In this episode, Sabrina talks to us about matter and particles and that all matter is made up of particles. Also, she shows us ho

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  • 03:31 Popular What's Matter? - Crash Course Kids #3.1

    What's Matter? - Crash Course Kids #3.1

    3,034 views / 12 likes - added

    Hey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that you can do at home

  • 03:04 Popular How To Get Resources - Picky Pineapples: Crash Course Kids #2.2

    How To Get Resources - Picky Pineapples: Crash Course Kids #2.2

    1,502 views / 1 likes - added

    Want a Pineapple? If you want a pineapple, it's possible you can just run down to the store and get one. But, if you wanted to grow one, that's a lot more difficult depending on where you live. In this episode of Crash Course Kids, Sabrina talks about how

  • 04:16 Popular The Basics Of Freshwater: Crash Course Kids 14.1

    The Basics Of Freshwater: Crash Course Kids 14.1

    1,958 views / 6 likes - added

    We have a lot of water on Earth, but we also can't actually drink much of it... or use it for farming. That's because most of the water on Earth is saltwater. We humans, like a lot of living things, need freshwater to survive. In this episode of Crash Cou

  • 04:56 Popular Water Water Everywhere: Crash Course Kids #14.2

    Water Water Everywhere: Crash Course Kids #14.2

    1,686 views / 3 likes - added

    So you know about Freshwater and Saltwater now and you know that there's not that much Freshwater for us (and other life) to get to. So how do different animals deal with different amounts of water where they live? In this episode of Crash Course Kids, Sa

  • 03:37 Popular Up, Up & Away: Crash Course Kids #16.2

    Up, Up & Away: Crash Course Kids #16.2

    994 views / 0 likes - added

    So... what makes the wind? You might be surprised to learn that it has to do with two of Earth's spheres; The Hydrosphere and the Geosphere. In this episode of Crash Course Kids, Sabrina takes us to the beach to chat about how the wind comes into being an

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  • 03:33 Popular Land And Water: Crash Course Kids #16.1

    Land And Water: Crash Course Kids #16.1

    1,210 views / 2 likes - added

    Remember Sol, the closest star to Earth? We like to call it The Sun and we haven't talked about it in a little while. One interesting thing about the energy we get from the sun is that it's not absorbed the same way by different materials. In fact, even a

  • 03:37 Popular The Science Of Lunch: Crash Course Kids #15.2

    The Science Of Lunch: Crash Course Kids #15.2

    3,577 views / 2 likes - added

    Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra

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  • 03:55 Popular Wood, Water, And Properties: Crash Course Kids #15.1

    Wood, Water, And Properties: Crash Course Kids #15.1

    819 views / 1 likes - added

    Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.

  • 03:15 Popular Resources: Welcome To The Neighborhood - Crash Course Kids #2.1

    Resources: Welcome To The Neighborhood - Crash Course Kids #2.1

    1,640 views / 8 likes - added

    Welcome to the Neighborhood! Humans need a lot of things to survive (I'm sure you've noticed). We need food, water, and shelter and it takes a lot of resources to get all of those things. What are resources? In this episode of Crash Course Kids, Sabrina t

  • 03:14 Popular Feed Me: Classifying Organisms - Crash Course Kids #1.2

    Feed Me: Classifying Organisms - Crash Course Kids #1.2

    2,051 views / 5 likes - added

    FEED ME! In this episode of Crash Course Kids, Sabrina has a chat with us about what living things eat to get energy. What makes something an omnivore, or a carnivore, or an herbivore? And how do plants fit in to all of this? This first series is based on

  • 02:56 Popular Gotta Eat! - Crash Course Kids 1.1

    Gotta Eat! - Crash Course Kids 1.1

    1,168 views / 2 likes - added

    Welcome to Crash Course Kids. In this first episode, Sabrina takes a look at why all living things need to eat. Plus, she shows you a way to investigate why all living things need to eat. This first series is based on 5th grade science. We're super excite

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  • 03:47 Popular A Change Of Scenery: Crash Course Kids #17.2

    A Change Of Scenery: Crash Course Kids #17.2

    4,358 views / 2 likes - added

    The world changes. It really does! But sometimes it changes so slowly that we don't notice it. Other times it changes REALLY FAST!!! In this episode of Crash Course Kids, Sabrina talks about some of the reasons things can change quickly or slowly. This fi

  • 03:58 Popular Landforms, Hey!: Crash Course Kids #17.1

    Landforms, Hey!: Crash Course Kids #17.1

    1,895 views / 8 likes - added

    If you look out your window, you'll probably notice a bunch of things; houses, streets... hopefully a tree. But beyond that you'll see things like mountains, rivers, volcanoes... well, hopefully not a volcano. These are landforms and they come in differen

  • 03:40 Popular Defining A Problem: Crash Course Kids #18.1

    Defining A Problem: Crash Course Kids #18.1

    1,493 views / 0 likes - added

    So, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer

  • 03:51 Popular Chemical Changes: Crash Course Kids #19.2

    Chemical Changes: Crash Course Kids #19.2

    4,541 views / 7 likes - added

    We've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this episode of Crash

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  • 04:11 Popular The Great Picnic Mix Up: Crash Course Kids #19.1

    The Great Picnic Mix Up: Crash Course Kids #19.1

    1,801 views / 1 likes - added

    So you know that iced tea you like so much? Or that sweet soda drink? They're actually a few different things combined to make a new thing. In this episode of Crash Course Kids, Sabrina talks about all the different mixtures, solutions, and ants that can

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  • 03:59 Defining Success: Crash Course Kids #18.2

    Defining Success: Crash Course Kids #18.2

    606 views / 0 likes - added

    In our last episode, Sabrina talked about how Engineers define the problems they need to solve. But how do you know when you've actually solved a problem? What do you expect to happen that would equal success? In this episode, Sabrina chats about how Engi

  • 05:10 Popular Glow On: Crash Course Kids #20.2

    Glow On: Crash Course Kids #20.2

    1,055 views / 3 likes - added

    So, have you ever wondered why some stars are brighter than others? You might think it's because they're closer to us, but that's not the whole story? In this episode of Crash Course Kids, Sabrina chats about how stars glow and how astronomers judge their

  • 06:35 Popular Seeing Stars: Crash Course Kids

    Seeing Stars: Crash Course Kids

    785 views / 0 likes - added

    ***Corrected with Images of Stars/planets*** So you know what a star is, right? Well, if you don't, you should. We've talked about that big one in the sky a few times: The Sun! But there are a lot of bright dots in the night sky and not all of them are st

  • 04:42 Popular Home Sweet Habitat: Crash Course Kids #21.1

    Home Sweet Habitat: Crash Course Kids #21.1

    1,099 views / 3 likes - added

    How would a Polar Bear do if you put it in the desert? Not well. But why? Why can't anything live anywhere? Well, this has to do with Habitats and how animals (including humans) are suited for living in one place over another. In this episode, Sabrina tal

  • 03:52 Popular Food Webs: Crash Course Kids #21.2

    Food Webs: Crash Course Kids #21.2

    1,620 views / 4 likes - added

    Last time we put a Polar Bear in the desert and we still feel bad about that, but there's a lot more going on in ecosystems than just temperature. In fact, there are so many elements in ecosystems, that if just one leaves or gets out of whack, it can be t

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  • 04:31 Popular Orbits Are Odd: Crash Course Kids #22.2

    Orbits Are Odd: Crash Course Kids #22.2

    761 views / 0 likes - added

    Last week we talked about the orbits of the Earth and our Moon. But today we're going to go a little bigger... well, a lot better. Did you know that there is a massive Black Hole at the center of our Galaxy? Or that Pluto's orbit is really... weird? Today

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  • 04:26 Popular Everything Revolves Around You: Crash Course Kids #22.1

    Everything Revolves Around You: Crash Course Kids #22.1

    937 views / 1 likes - added

    So, why doesn't the moon just crash into the Earth? And why doesn't the Earth crash into the Sun? What are orbits exactly and why do they happen? Well, it has to do with gravity and velocity. In this episode of Crash Course Kids, Sabrina talks to us about

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  • 03:53 Popular (LEGO) Block Party: Crash Course Kids #23.2

    (LEGO) Block Party: Crash Course Kids #23.2

    1,014 views / 0 likes - added

    Playing with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter. Watch More Crash Course Kids: https://www.youtube.com/user/crashcou

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  • 04:09 Popular Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

    Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

    4,166 views / 0 likes - added

    So when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co

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  • 04:29 Popular The Great Aqua Adventure: Crash Course Kids #24.1

    The Great Aqua Adventure: Crash Course Kids #24.1

    880 views / 3 likes - added

    Water travels... a lot. In fact, the water cycle is amazing and takes water all over the planet by using evaporation, condensation, and precipitation. In this episode of Crash Course Kids, Sabrina shows us how the water cycle works and how you can create

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  • 04:48 Popular Dinosaur Pee?: Crash Course Kids #24.2

    Dinosaur Pee?: Crash Course Kids #24.2

    858 views / 3 likes - added

    Today we continue our exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed system. No water comes

  • 05:10 Popular Spaced Out: Crash Course Kids #25.1

    Spaced Out: Crash Course Kids #25.1

    747 views / 2 likes - added

    So... how big is the Universe? It's big... really big... no, bigger than that... it's big. In this episode of Crash Course Kids, Sabrina gives us some perspective on this whole Universe thing and how we fit into it. Watch More Crash Course Kids: https://w

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  • 04:26 Popular Star Personalities: Crash Course Kids #25.2

    Star Personalities: Crash Course Kids #25.2

    737 views / 0 likes - added

    Down here, on Earth, if you look up at the night sky, it seems like all the stars up there look the same. Or maybe at least similar. But, it turns out that stars are very different and we shouldn't stereotype them. Some are bigger, some burn through their

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  • 04:01 Popular Got Some Solutions?: Crash Course Kids #26.1

    Got Some Solutions?: Crash Course Kids #26.1

    1,180 views / 0 likes - added

    So, there might not be just one solution to a problem. I know that may sound weird, but it's true. So, how do you come up with multiple solutions? In this episode of Crash Course Kids, Engineer Sabrina shows us how to do that. Watch More Crash Course Kids

  • 05:30 Popular Let's Fly!: Crash Course Kids 26.2

    Let's Fly!: Crash Course Kids 26.2

    864 views / 1 likes - added

    Selecting which solution is the best solution to a problem may seem difficult at first. But if you are patient and think about what you need an effective solution to be, you can do it. In this episode of Crash Course Kids, Sabrina shows us how to do just

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  • 04:16 Popular Who Needs Dirt?: Crash Course Kids #27.1

    Who Needs Dirt?: Crash Course Kids #27.1

    1,603 views / 2 likes - added

    So... do plants need dirt? The truth might shock you. In this episode of Crash Course kids, Sabrina talks about how plants get energy and how that energy is transported around them. Also, she talks about dirt. Watch More Crash Course Kids: https://www.you

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  • 04:33 Popular Look Who's Talking: Crash Course Kids #27.2

    Look Who's Talking: Crash Course Kids #27.2

    915 views / 0 likes - added

    Plants! We absolutely depend on them. Oxygen, food, and looking super nice to boot! But, plants have a lot more going on than meets the eye. How do we know that? Investigations and Experimentations! Watch More Crash Course Kids: https://www.youtube.com/us

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  • 03:18 Popular Engineering Games: Crash Course Kids #29.2

    Engineering Games: Crash Course Kids #29.2

    2,089 views / 7 likes - added

    So how can a game teach us about engineering? Pretty easily! When you're trying to solve a game, or a puzzle, or whatever, you will have a bunch of variables. The trick is knowing how to change one variable at a time to see what changes. In this episode o

  • 03:55 A Case Of  What-Ifs

    A Case Of What-Ifs

    631 views / 0 likes - added

    Variables: What are they? In the case of engineering, variables are a condition or value that can change. Sometimes we control a variable, sometimes we don't. In this episode of Crash Course Kids, Sabrina chats to us about how variables affect our choices

  • 04:26 Popular Severe Weather: Crash Course Kids #28.2

    Severe Weather: Crash Course Kids #28.2

    1,897 views / 5 likes - added

    So, what's the difference between "weather" and "severe weather"? Is it just how hard the wind is blowing? Is it just thunder and lighting? Well, it can be some or all of those things. In this episode of Crash Course Kids, Sabrina talks to us about what m

  • 04:33 Popular Weather Vs. Climate: Crash Course Kids #28.1

    Weather Vs. Climate: Crash Course Kids #28.1

    2,277 views / 5 likes - added

    So we have Weather and Climate... but are they the same thing? No, no they are not. But they are both super important to how the geosphere is shaped. In this episode of Crash Course Kids, Sabrina chats with us about the differences between Weather and Cli

  • 05:28 Popular Let's Take A Hike: Crash Course Kids #30.1

    Let's Take A Hike: Crash Course Kids #30.1

    910 views / 2 likes - added

    Today we're going to take a hike up Mt. Kilimanjaro so we can talk about how the geosphere changes based on many different things. On the same mountain we can travel through many different habitats like rain forests, savannas, and moorlands. Let's take a

  • 04:42 Popular The Life Hydrologic: Crash Course Kids #30.2

    The Life Hydrologic: Crash Course Kids #30.2

    952 views / 0 likes - added

    Last week we went up up up a mountain. Well, today we're going down down down into the ocean to see what habitats await us there. Yep, the ocean has layers and the types of things we encounter there change the deeper we go. Watch More Crash Course Kids: h

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  • 04:59 Popular Super Stars (Constellations): Crash Course Kids #31.1

    Super Stars (Constellations): Crash Course Kids #31.1

    1,271 views / 0 likes - added

    So, you know about stars. But what if those stars formed a super group like The Avengers? Well, then you have a Constellation! In this episode of Crash Course Kids, Sabrina chats about stars, constellations, and how humans have used constellations to tell

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  • 03:49 Popular Constellation Location: Crash Course Kids #31.2

    Constellation Location: Crash Course Kids #31.2

    927 views / 2 likes - added

    Let's say you're looking for a specific constellation in the sky, but can't find it? That could be because you're on the wrong part of the planet to see it. In this episode of Crash Course Kids, Sabrina talks about how the Earth's rotation and axis can af

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  • 03:33 Popular Danger! Falling Objects: Crash Course Kids #32.1

    Danger! Falling Objects: Crash Course Kids #32.1

    1,311 views / 1 likes - added

    So, what would happen if you dropped a hammer and a feather at the same time, from the same height? Well, the hammer would hit the ground first, right? But why? You might think it's because the hammer is heavier, or has more mass than the feather. But it'

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  • 04:01 Popular Astronaut Experiment: Crash Course Kids #32.2

    Astronaut Experiment: Crash Course Kids #32.2

    708 views / 2 likes - added

    Air resistance! It's a thing! In this episode of Crash Course Kids, Sabrina does her own Astronaut Experiment to show us how we can prove it! Watch More Crash Course Kids: https://www.youtube.com/user/crashcoursekids ///Standards Used in This Video/// 5-P

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  • 05:00 Popular H2O-NO! - Fresh Water Problems: Crash Course Kids #33.1

    H2O-NO! - Fresh Water Problems: Crash Course Kids #33.1

    1,094 views / 2 likes - added

    What happens to a single ecosystem when the amount of freshwater available in it changes? Not really much good. In this episode of Crash Course Kids, Sabrina talks about ecosystems and how one small change can lead to a cascade effect in the entire ecosys

  • 04:11 Popular A Fresh Future: Crash Course Kids #33.2

    A Fresh Future: Crash Course Kids #33.2

    738 views / 5 likes - added

    So, how are people fixing their water problems? In this episode of Crash Course Kids, Sabrina talks about a few different examples how some freshwater sources were good, then bad, then made good again. Also, Sabrina talks about parasites, fish, and dams!

  • 02:33 Popular How To Avoid The Next Atlantis

    How To Avoid The Next Atlantis

    1,207 views / 0 likes - added

    A big thank you to AXA for sponsoring this video. Visit http://www.axa.com/resilience to learn more about their survey on how cities and businesses worldwide are adapting to climate-related challenges. Thanks also to our Patreon patrons: - Today I Found O

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  • 05:07 Popular Current Events: Crash Course Kids #34.1

    Current Events: Crash Course Kids #34.1

    1,245 views / 2 likes - added

    What are air currents? Air currents are like rivers of wind caused by areas of high and low pressure.The air above the land is warmer and less dense, so it rises. The air over the water is cooler and heavier. The cool air rushes in toward the low-pressure

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  • 05:10 Popular Weather Channels: Crash Course Kids #34.2

    Weather Channels: Crash Course Kids #34.2

    1,308 views / 2 likes - added

    Why is my weather app sometimes wrong? Well it has a lot to do with wind. Jet Streams, air cells, the shape and movement of the Earth... there are a lot of things that make weather a little unpredictable. In this episode of Crash Course Kids, Sabrina talk

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  • 04:32 Popular Organizing Properties: Crash Course Kids #35.1

    Organizing Properties: Crash Course Kids #35.1

    750 views / 1 likes - added

    Have you ever thought about all the different kinds of groups you’re a part of? Like, there’s the friends you hang out with and your family, your hockey team, your Crash Course fan club, and that’s just for starters! And even though these groups are total

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  • 04:27 Popular What's My Property: Crash Course Kids #35.2

    What's My Property: Crash Course Kids #35.2

    1,173 views / 0 likes - added

    What exactly can we tell about an unknown substance by it's properties. We already know that a substance is matter that’s made of one kind of atom or molecule, and that has specific properties and that some substances are elements, which means they can’t

  • 04:04 Popular Water Fight!: Crash Course Kids #36.1

    Water Fight!: Crash Course Kids #36.1

    1,464 views / 1 likes - added

    So, what happens when there's not enough water? Well... not good things. Do we let homes have more water for showering and cooking? Or do we let farms have the water for growing crops? There aren't any easy solutions, but today Sabrina chats with us about

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  • 05:29 Popular Water Fix!: Crash Course Kids #36.2

    Water Fix!: Crash Course Kids #36.2

    1,070 views / 3 likes - added

    How can we fix water shortages? Well, we know that shortages are a problem and can cause fighting because water is a resource. When you limit a resource, things get scary. But, in this episode of Crash Course Kids, Sabrina talks about ways that we can hel

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  • 04:09 Popular The Zodiac Constellations: Crash Course Kids #37.1

    The Zodiac Constellations: Crash Course Kids #37.1

    901 views / 2 likes - added

    We've talked about constellations; groups of stars in the night sky that we assign names to. But there are a certain group of special constellations called The Zodiac that Sabrina is going to chat about. Gemini, Sagittarius, Scorpio? You've heard of them

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  • 03:31 The Ecliptic: Crash Course Kids #37.2

    The Ecliptic: Crash Course Kids #37.2

    539 views / 0 likes - added

    So, what is the Ecliptic? Well, it has to do with the Zodiac constellations and our sun and how they move in relation to one another. It's kind of cool! In this episode, Sabrina chats about this imaginary line called the Ecliptic and its cycle in the sky.

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  • 04:57 Popular Big Changes In The Big Apple: Crash Course Kids #38.1

    Big Changes In The Big Apple: Crash Course Kids #38.1

    769 views / 1 likes - added

    Did you know that all living things change their environments? It's true. Beavers, deer, worms, and humans all change their environments. It just so happens that humans change our environments in big, obvious ways. In this episode, Sabrina chats about how

  • 04:39 Popular Big Changes In The Big Forest: Crash Course Kids #38.2

    Big Changes In The Big Forest: Crash Course Kids #38.2

    803 views / 1 likes - added

    What do beavers, termites, and prairie dogs have in common? They all change their environments! Last time we talked about how humans change their environments, but humans are animals and all animals change their environments just by living in them. Watch

  • 04:38 Popular Bowled Over - Isolating Variables: Crash Course Kids #39.1

    Bowled Over - Isolating Variables: Crash Course Kids #39.1

    771 views / 0 likes - added

    So, variables. There are lots of them when trying to test an idea. The trick is to isolate one variable at a time to get reliable results every time. But, how do we do that? In this episode of Crash Course Kids, Sabrina shows us how to isolate variables a

  • 03:01 Popular Try Trials: Crash Course Kids #39.2

    Try Trials: Crash Course Kids #39.2

    880 views / 0 likes - added

    We've talked about variables and solving problems. But how do we keep working on a problem if the first solution doesn't fix it? Trials! In this episode of Crash Course Kids, Sabrina shows us how to use Trials to figure out what the problems are with our

  • 04:37 Popular Material World: Crash Course Kids #40.1

    Material World: Crash Course Kids #40.1

    1,437 views / 0 likes - added

    So, we know what materials are, but can we make new materials? Or improve the materials we already have? In this episode of Crash Course Kids, Sabrina shows us how Material Scientists are working on these two things today. Also, your cell phone holds the

  • 04:42 Popular Material Magic - Making Diamonds: Crash Course Kids #40.2

    Material Magic - Making Diamonds: Crash Course Kids #40.2

    960 views / 1 likes - added

    Did you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so important. Watch More

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  • 04:37 Popular Living Things Change: Crash Course Kids #41.1

    Living Things Change: Crash Course Kids #41.1

    1,309 views / 3 likes - added

    Have you ever heard of the Peppered Moth? It's a great example of how living things can change because their environment has changed. And it's not just them! There used to be giant insects roaming the world, but they got smaller through time because their

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  • 03:41 Popular Climate Change: Crash Course Kids #41.2

    Climate Change: Crash Course Kids #41.2

    1,384 views / 6 likes - added

    How does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and how one small change in an ecosystem can throw everything off. Watch

  • 04:06 Popular Succeed By Failing: Crash Course Kids #42.1

    Succeed By Failing: Crash Course Kids #42.1

    864 views / 0 likes - added

    We all know that failure is bad... but is it? Actually, Engineers need things to fail so they can understand how to make things better. In this episode of Crash Course Kids, Sabrina chats to us about failure points and how they can help us find better sol

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  • 04:02 Popular Fixing Failure Points: Crash Course Kids #42.2

    Fixing Failure Points: Crash Course Kids #42.2

    728 views / 0 likes - added

    Now that we've talked about failure points, let's talk about how to fix them. In this episode of Crash Course Kids, Sabrina shows us how to set up models and trails to find and fix failure points. Watch More Crash Course Kids: https://www.youtube.com/user

  • 05:56 Popular Weather In Space (the Rocky Planets): Crash Course Kids #43.1

    Weather In Space (the Rocky Planets): Crash Course Kids #43.1

    942 views / 4 likes - added

    Do other planets have weather? It turns out that, yes, they do! But, the weather isn't all the same on other planets because of things like atmosphere. In this episode of Crash Course Kids, Sabrina takes us on a tour of the weather on the rocky planets in

  • 04:43 Popular Gas Giants Weather: Crash Course Kids #43.2

    Gas Giants Weather: Crash Course Kids #43.2

    749 views / 1 likes - added

    Last time, we learned that there is in fact weather on other planets. But those were the rocky planets, like Earth. What about the big Gas Giants? What's the weather like there? In this episode of Crash Course Kids, Sabrina takes us on a virtual tour of t

  • 04:35 Popular Designing A Trial: Crash Course Kids #44.1

    Designing A Trial: Crash Course Kids #44.1

    859 views / 1 likes - added

    It's time to design some trials. Sometimes engineers need to figure out how to test ideas. In order to do that, we need to design trials to find failure points and see how things are going to work in the real world (with gravity, wind, and human error all

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  • 04:44 Popular Testing And Trials: Crash Course Kids #44.2

    Testing And Trials: Crash Course Kids #44.2

    855 views / 1 likes - added

    More trials! This time we need to figure out what to do if you don't have all the things you'd like to have to perform your tests. How do you isolate a variable across multiple tests? A good engineer will work to find a way to make it happen. In this epis

  • 04:28 Popular Life On Other Planets: Crash Course Kids #45.1

    Life On Other Planets: Crash Course Kids #45.1

    1,036 views / 0 likes - added

    Have you ever wondered if there is anyone (or anything) else out there in the universe? Well, you're not alone. But what would alien life look like? And what would their food chains and food webs look like? In this episode of Crash Course Kids, Sabrina gi

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  • 04:40 Popular Planetary Plants: Crash Course Kids #45.2

    Planetary Plants: Crash Course Kids #45.2

    984 views / 0 likes - added

    So we know what life needs here to work, and we've talked a little about what life COULD look like on other planets. But what about plant life? What could plant life look like on other planets? In this episode of Crash Course Kids, Sabrina chats to us jus

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  • 04:20 Popular Oobleck And Non-Newtonian Fluids: Crash Course Kids #46.1

    Oobleck And Non-Newtonian Fluids: Crash Course Kids #46.1

    1,036 views / 1 likes - added

    Ever heard of Oobleck? How about Non-Newtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them. In this episode of Crash Course Kids,

  • 04:46 Popular Normal Stuff In Not-So-Normal Places: Crash Course Kids 46.2

    Normal Stuff In Not-So-Normal Places: Crash Course Kids 46.2

    812 views / 0 likes - added

    So, what happens to normal stuff (like water) when it goes to not so normal places? What happens if you take a glass of water to the top of Mt. Everest? Or Space? In this episode of Crash Course Kids, Sabrina shows us how matter is affected by different p

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  • 04:27 Popular The Robot Challenge: Crash Course Kids #47.1

    The Robot Challenge: Crash Course Kids #47.1

    715 views / 0 likes - added

    Robots! They're everywhere. We use them for all kinds of things that we can't, or don't want to do. In this episode of Crash Course Kids, Sabrina shares a problem with us that can probably be solved by building an awesome robot. So let's take the robot ch

  • 04:27 Popular Architecture Adventure: Crash Course Kids #47.2

    Architecture Adventure: Crash Course Kids #47.2

    1,001 views / 3 likes - added

    If we want to build a place for us to live, or to hang out, or do eat dinner with our friends, we're going to need a special kind of engineering called architecture. In this episode of Crash Course Kids, Sabrina gets us to help her build a place where she

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  • 04:13 Popular Let's Build A City: Crash Course Kids #48.1

    Let's Build A City: Crash Course Kids #48.1

    800 views / 3 likes - added

    So, we've built a lot of things over the last year and we've become awesome engineers in the process. But now it's time for a real challenge. Let's build a city! That's right, you heard me! In this episode, Sabrina shows us what we need to think about whe

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  • 05:09 How Close Are We To Star Trek's Warp Drive?

    How Close Are We To Star Trek's Warp Drive?

    512 views / 0 likes - added

    Can travelling at the speed of light become more than just fantasy? Can Planes Ever Be Environmentally Friendly►►►► http://bit.ly/1MAxLhy Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Space and Time Warps http://www.hawkin

  • 13:22 Popular How To Build A Black Hole | Space Time | PBS Digital Studios

    How To Build A Black Hole | Space Time | PBS Digital Studios

    931 views / 1 likes - added

    Let’s build a black hole! Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Black holes have mystified physicists for decades, but with the he

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  • 10:02 Is The Alcubierre Warp Drive Possible? | Space Time | PBS Digital Studios

    Is The Alcubierre Warp Drive Possible? | Space Time | PBS Digital Studios

    508 views / 1 likes - added

    Is mankind capable of achieving warp speed? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Inspired by Gene Roddenberry’s Star Trek, physic

  • 32:14 Popular Engineering Compilation: Crash Course Kids

    Engineering Compilation: Crash Course Kids

    732 views / 0 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. Thus, we've created our Compilation Series. In this first (and longest) compilation video, we look at some of our videos about Engineering. Sabrina helps us to understand how engine

  • 25:04 Popular Space Compilation: Crash Course Kids

    Space Compilation: Crash Course Kids

    994 views / 0 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. Thus, we've created our Compilation Series. In this video, we look at some of our videos about Space. Sabrina talks to us about the Sun, stars, the universe, and how constellations

  • 02:30 Why We Sucked At Counting Fish (Until Now)

    Why We Sucked At Counting Fish (Until Now)

    598 views / 0 likes - added

    Thanks to http://www.audible.com/minuteearth for sponsoring this video. A new fish counting method has revealed there are ten times more fish in the sea than we previously thought.* *But unfortunately, this doesn't mean we're not overfishing. If you liked

  • 23:33 Popular Matter Compilation: Crash Course Kids

    Matter Compilation: Crash Course Kids

    5,564 views / 15 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Matter. What is matter? What are particles? And why is this important to know? Did you know that coal can turn into diamonds? Or that so

  • 15:57 Popular Food Chains Compilation: Crash Course Kids

    Food Chains Compilation: Crash Course Kids

    1,439 views / 0 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about how we get energy. And how one animal gets energy from another animal, or a plant. It's all about food chains and food webs in this Cras

  • 14:33 Popular Gravity Compilation: Crash Course Kids

    Gravity Compilation: Crash Course Kids

    973 views / 2 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Gravity. We'll learn about why we don't fly off into space, what mass has to do with it, how does air resistance work, and why gravity i

  • 19:16 Popular GHOST BUSTERS MODDED HIDE & SEEK! (Minecraft)

    GHOST BUSTERS MODDED HIDE & SEEK! (Minecraft)

    1,350 views / 9 likes - added

    Hit "LIKE" for more MINECRAFT HIDE N' SEEK! :D ● FINDING DORY! - https://youtu.be/lLtVw3T4VJE ● Click to never miss an episode! - http://bitly.com/PrestonPlayz ------------------------------------------------------------------------------------------ ● SG

  • 02:36 Pumping Iron With Kenya's Strongest Mother and Daughter

    Pumping Iron With Kenya's Strongest Mother and Daughter

    626 views / 0 likes - added

    Mercy Obiero and her daughter Natasha Okoth are some of the strongest women in Kenya. Mercy, a national weightlifting legend, embraced the sport during a time when very few women were doing so. She has competed in four Commonwealth Games, four All-Africa

  • 05:24 Why a total solar eclipse is such a big deal

    Why a total solar eclipse is such a big deal

    535 views / 1 likes - added

    How solar and lunar eclipses work. Note: This is an update of a video we published in 2015. Sources: Getty Images https://www.amazon.com/Totality-Great-American-Eclipses-2017/dp/0198795696/ref=sr_1_1?ie=UTF8&qid=1500557252&sr=8-1&keywords=totality NASA: h

  • 04:58 Popular Why isn't the world covered in poop? - Eleanor Slade and Paul Manning

    Why isn't the world covered in poop? - Eleanor Slade and Paul Manning

    997 views / 0 likes - added

    Learn more by reading Douglas J. Emlen's "Animal Weapons": https://amzn.to/2I2SLSw View full lesson: https://ed.ted.com/lessons/why-isn-t-the-world-covered-in-poop-eleanor-slade-and-paul-manning Check out our book rec page: http://bit.ly/2I3INQC Each day,

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  • 04:01 The genius of the London Tube Map | Michael Bierut on "Small Thing Big Idea"

    The genius of the London Tube Map | Michael Bierut on "Small Thing Big Idea"

    533 views / 0 likes - added

    "Small Thing Big Idea," an original TED series, celebrates the lasting genius of everyday objects so perfectly designed that they changed the world around them. Check out the whole series: https://go.ted.com/STBI

  • 04:47 Popular The surprising reasons animals play dead - Tierney Thys

    The surprising reasons animals play dead - Tierney Thys

    763 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-surprising-reasons-animals-play-dead-tierney-thys From lemurs to lizards, ants to amphibians, sharks to chickens, hundreds of animals "play dead" as

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  • 04:34 Popular What is dust made of? - Michael Marder

    What is dust made of? - Michael Marder

    997 views / 2 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-is-dust-made-of-michael-marder Less than a tenth the size of an ant, a dust mite’s whole world is contained in the dusty film under a bed or in a f

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  • 05:17 Popular The science of hearing - Douglas L. Oliver

    The science of hearing - Douglas L. Oliver

    1,134 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-science-of-hearing-douglas-l-oliver The ability to recognize sounds and identify their location is possible thanks to the auditory system. That&rsqu

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  • 04:40 How can you change someone's mind? (hint: facts aren't always enough) - Hugo Mercier

    How can you change someone's mind? (hint: facts aren't always enough) - Hugo Mercier

    640 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-can-you-change-someone-s-mind-spoiler-facts-don-t-work-so-well-hugo-mercier Why do arguments change people’s minds in some cases and backfire in oth

  • 09:13 Popular Wormholes Explained – Breaking Spacetime

    Wormholes Explained – Breaking Spacetime

    739 views / 4 likes - added

    To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Are wormholes real or are they just magic disg

  • 07:51 Popular The Myth of Hercules: 12 labors in 8-bits - Alex Gendler

    The Myth of Hercules: 12 labors in 8-bits - Alex Gendler

    852 views / 2 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-myth-of-hercules-12-labors-in-8-bits-alex-gendler Hercules — son of Zeus and champion of humankind — stricken with a temporary curse of madness, has

  • 04:40 What if cracks in concrete could fix themselves? - Congrui Jin

    What if cracks in concrete could fix themselves? - Congrui Jin

    591 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-if-cracks-in-concrete-could-fix-themselves-congrui-jin Concrete is the most widely used construction material in the world. It can be found in swat

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  • 05:25 History vs. Henry VIII - Mark Robinson and Alex Gendler

    History vs. Henry VIII - Mark Robinson and Alex Gendler

    645 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/history-vs-henry-viii-mark-robinson-and-alex-gendler He was a powerful king whose break with the church of Rome would forever change the course of Engli

  • 05:19 Popular Are we running out of clean water? - Balsher Singh Sidhu

    Are we running out of clean water? - Balsher Singh Sidhu

    1,470 views / 2 likes - added

    Find out how students can share their ideas as TED Talks here: http://bit.ly/2RCMFgM View full lesson: https://ed.ted.com/lessons/are-we-running-out-of-clean-water-balsher-singh-sidhu Despite water covering 71% of the planet’s surface, more than half the

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  • 09:21 Is Organic Really Better? Healthy Food or Trendy Scam?

    Is Organic Really Better? Healthy Food or Trendy Scam?

    495 views / 1 likes - added

    The first 1000 people to use this link will get a 2 month free trial of skillshare: https://skl.sh/kurzgesagt5 Organic food is a huge trend: it promises a healthier and better life. But can Organic food really live up to the expectations or is it just bal

  • 04:36 Why should you read “Fahrenheit 451”? - Iseult Gillespie

    Why should you read “Fahrenheit 451”? - Iseult Gillespie

    509 views / 0 likes - added

    Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/why-should-you-read-fahrenheit-451-iseult-gillespie Ray Bradbury’s novel imagines a world where books are banned- and posses

  • 09:22 Building a Marsbase is a Horrible Idea: Let’s do it!

    Building a Marsbase is a Horrible Idea: Let’s do it!

    586 views / 3 likes - added

    To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Get your Mars Base Poster here: https://standa

  • 04:30 An unsung hero of the civil rights movement - Christina Greer

    An unsung hero of the civil rights movement - Christina Greer

    505 views / 2 likes - added

    Learn about the life of Bayard Rustin, a leader in the Civil Rights Movement, a gay rights activist, and one of Martin Luther King’s closest advisors. -- In 1963, Martin Luther King Jr. delivered his “I Have a Dream” speech at the March on Washington to n

  • 04:47 Why do hospitals have particle accelerators? - Pedro Brugarolas

    Why do hospitals have particle accelerators? - Pedro Brugarolas

    328 views / 0 likes - added

    Investigate the science behind how doctors use radioactive drugs and PET scans to detect and diagnose diseases like Alzheimer’s and cancer. -- Is there a way to detect diseases like cancer and Alzheimer’s before they advance too far? Doctors are using inj

  • 09:14 Interstellar Travel: Approaching Light Speed

    Interstellar Travel: Approaching Light Speed

    462 views / 0 likes - added

    Is interstellar travel doomed to remain in the realm of science fiction? Sticking to near future space propulsion only, how close can we get to the speed of light? This video looks at the current spacecraft speed records with Apollo 10 holding the record

  • 05:17 There may be extraterrestrial life in our solar system - Augusto Carballido

    There may be extraterrestrial life in our solar system - Augusto Carballido

    626 views / 1 likes - added

    Is there extraterrestrial life in our solar system? Or are we alone? Take a journey to the ocean worlds on Jupiter and Saturn to investigate the possibility. --Deep in our solar system, a new era of exploration is unfolding. Beneath the thick ice of Europ

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  • 05:01 Can you spot the problem with these headlines? (Level 1) - Jeff Leek & Lucy McGowan

    Can you spot the problem with these headlines? (Level 1) - Jeff Leek & Lucy McGowan

    609 views / 2 likes - added

    Puzzle through a set of hypothetical health studies and headlines and see if you can spot whats misleading about the headline.--In medicine, theres often a disconnect between news headlines and the scientific research they cover. While headlines are desig

  • 05:31 Popular The dust bunnies that built our planet - Lorin Swint Matthews

    The dust bunnies that built our planet - Lorin Swint Matthews

    1,111 views / 0 likes - added

    Investigate the theories surrounding cosmic dust bunnies and discover how the tiny particles could hold the key to the formation of life on Earth. --Consider the spot where youre sitting. Travel backwards in time and it mightve been submerged at the botto

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  • 03:52 Our Best View Of Bacteria Is...From Space?!

    Our Best View Of Bacteria Is...From Space?!

    366 views / 0 likes - added

    Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Observing the effects of microbes using satellites can give us all sorts of useful information about life on Earth ... and other planets too.Thanks also to our Pat

  • 05:05 What causes an economic recession? - Richard Coffin

    What causes an economic recession? - Richard Coffin

    521 views / 0 likes - added

    How can factors like inflation, supply and demand, and interest rates trigger recessions? Learn the economic basics of modern markets.--For millennia, the people of Britain had been using bronze to make tools and jewelry, and as a currency for trade. But

  • 04:58 Are the illuminati real? - Chip Berlet

    Are the illuminati real? - Chip Berlet

    436 views / 0 likes - added

    Download a free audiobook version of "The Pillars of the Earth" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/illumin

  • 05:23 The history of the world according to corn - Chris A. Kniesly

    The history of the world according to corn - Chris A. Kniesly

    447 views / 0 likes - added

    Trace the 9,000 year old history of the domestication of corn, or maize, and its effects on global agriculture. --Corn currently accounts for more than one tenth of our global crop production. And over 99% of cultivated corn is the exact same type: Yellow

  • 05:21 A brief history of alcohol - Rod Phillips

    A brief history of alcohol - Rod Phillips

    334 views / 0 likes - added

    Trace the 7,000 year old history of alcohol, from its first known origins in China to cultures all over the world fermenting their own drinks.--Nobody knows exactly when humans began to create fermented beverages. The earliest known evidence comes from 7,

  • 04:22 Everything changed when the fire crystal got stolen - Alex Gendler

    Everything changed when the fire crystal got stolen - Alex Gendler

    419 views / 0 likes - added

    This riddle was created in partnership with Brilliant. Practice more problem solving here: https://brilliant.org/TedEd/ --Someone has tripped the magical alarms in the Element Temple. When you and the other monks arrive on the scene, you know you have a d

  • 05:10 How one woman put man on the moon - Matt Porter & Margaret Hamilton

    How one woman put man on the moon - Matt Porter & Margaret Hamilton

    358 views / 0 likes - added

    Learn how Margaret Hamilton and her team of engineers built the software for the Apollo 11 mission that landed mankind on the Moon. --The Apollo 11 moon landing was about the astronauts, mission control, software and hardware all working together as a sea

  • 21:15 Brown; color is weird

    Brown; color is weird

    459 views / 0 likes - added

    You can support this channel on Patreon! Link below This video discusses the color brown. Seriously.That Aging Wheels playlist:https://www.youtube.com/playlist?list=PLmBDJoIaNRGiK2BgCwz2ALDnNanKBSOgOAnd, of course, the Weird World in RGB for those of you

  • 05:23 The wildly complex anatomy of a sneaker - Angel Chang

    The wildly complex anatomy of a sneaker - Angel Chang

    372 views / 0 likes - added

    Dive into the anatomy of a sneaker to better understand your clothings carbon footprint, and how to be a more responsible consumer. --Australians call them runners." The British know them as trainers. Americans refer to them as sneakers. Whatever you call

  • 05:17 Can you solve the worlds most evil wizard riddle? - Dan Finkel

    Can you solve the worlds most evil wizard riddle? - Dan Finkel

    537 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/--The evil wizard MoldeVort has been trying to kill you for years, and today it looks like hes going to succeed. But your friends are on their way, and if you can survive until they arrive, they

  • 05:52 How fast can a vaccine be made? - Dan Kwartler

    How fast can a vaccine be made? - Dan Kwartler

    319 views / 0 likes - added

    Dig into the three key phases of developing a new vaccine: exploratory research, clinical testing, and manufacturing. --When a new pathogen emerges, our bodies and healthcare systems are left vulnerable. And when this pathogen causes the outbreak of a pan

  • 05:34 Popular What makes volcanoes erupt? - Steven Anderson

    What makes volcanoes erupt? - Steven Anderson

    2,118 views / 8 likes - added

    Dig into the science of how new volcanoes form, and what causes their unpredictable eruptions. --In February of 1942, Mexican farmer Dionisio Pulido thought he heard thunder coming from his cornfield. However, the sound wasnt coming from the sky. The sour

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  • 12:45 Pulse Oximeters; An Amazing Use of Light

    Pulse Oximeters; An Amazing Use of Light

    386 views / 0 likes - added

    You might have been seeing a lot about these little devices lately. Have you ever wondered how they work? Well, let's find out! This channel is supported through viewer contribution on Patreon. Thanks to the generous support of people like you, Technology

  • 04:48 The myth of Ireland's two greatest warriors - Iseult Gillespie

    The myth of Ireland's two greatest warriors - Iseult Gillespie

    483 views / 1 likes - added

    Dive into the Irish myth of Tin B Cuailnge, where Queen Meadhbh of Connaught seeks to capture the fabled brown bull of Ulster. --C Chulainn, hero of Ulster, stood at the ford at Cooley, ready to face an entire army single handedly all for the sake of a si

  • 06:00 Can you solve the sorting hat riddle? - Dan Katz and Alex Rosenthal

    Can you solve the sorting hat riddle? - Dan Katz and Alex Rosenthal

    505 views / 1 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd/ -- It’s your first day at Magnificent Marigold’s Magical Macademy. But before you can learn your first spell you must get through the sorting ceremony. And the sorting hat has chose

  • 17:24 The touch lamp; a neat idea, and older than you'd think!

    The touch lamp; a neat idea, and older than you'd think!

    317 views / 0 likes - added

    I think we really oughta make this fashionable again, don't you?Links and stuff down below!First, the patents!Aladdin's Fantastical Lamp;https://patents.google.com/patent/US2810066Scott M Kunen's not-original patent;https://patents.google.com/patent/US466

  • 05:18 Performing brain surgery without a scalpel - Hyunsoo Joshua No

    Performing brain surgery without a scalpel - Hyunsoo Joshua No

    246 views / 0 likes - added

    Dig into the science of radiosurgery: a procedure that uses light beams of radiation to target tumors, without making a single incision.--Every year, tens of thousands of people have brain surgery without a single incision: theres no scalpel, no operating

  • 26:50 Popular MEET BARBIE & FRIENDS  | Barbie Dreamhouse Adventures | @Barbie

    MEET BARBIE & FRIENDS | Barbie Dreamhouse Adventures | @Barbie

    1,281 views / 7 likes - added

    Barbie embarks on adventures with friends and family -- including next-door neighbor Ken -- in this animated vlog of adventures filmed inside her family's new dreamhouse. Meet Barbie's friends and family in Barbie Dreamhouse Adventures! #Barbie #Dreamhous

  • 02:29 Popular BARBIES FIGURE SKATE ROUTINE  | Barbie Dreamhouse Adventures | @Barbie

    BARBIES FIGURE SKATE ROUTINE | Barbie Dreamhouse Adventures | @Barbie

    1,114 views / 5 likes - added

    Barbie discovers that Trey is an amazing figure skater, only he skates masked out of fear that hell never be as good as his father, a champion skater. #Barbie #BarbieDreamhouseAdventures #NetflixWatch all Barbie Dreamhouse Adventures videos here: http://b

  • 02:52 Popular "LIFE IN COLOR" Official Music Video  | Barbie Princess Adventure | @Barbie

    "LIFE IN COLOR" Official Music Video | Barbie Princess Adventure | @Barbie

    1,397 views / 9 likes - added

    Sing along with Barbie to "Life in Color" from the all-new musical movie Barbie Princess Adventure, available NOW on Netflix! #Barbie #BarbiePrincessAdventure #Netflix Lyrics:We don't have to film thisCause we don't wanna miss the memoriesWe're finding ou

  • 02:53 Barbie and Nikki Discuss Racism | Barbie Vlogs | @Barbie

    Barbie and Nikki Discuss Racism | Barbie Vlogs | @Barbie

    647 views / 3 likes - added

    Its important to have ongoing conversations about standing up to racism, so I invited my good friend Nikki to join the vlog to share her experiences about when she has been treated unfairly. I am grateful for her honesty and friendship. To be a good frien

  • 03:20 CHELSEAS CRAZY COOL COLORFUL CARNIVAL!  | Barbie Magical DreamCamper | @Barbie

    CHELSEAS CRAZY COOL COLORFUL CARNIVAL! | Barbie Magical DreamCamper | @Barbie

    554 views / 0 likes - added

    Step right up to Chelseas Crazy Cool Colorful Carnival! Barbie takes her sisters to the Mountaintop Carnival for a magical night under the stars, and Chelsea gets an idea to make her own carnival booth. She tries several booths, but feels discouraged when

  • 05:35 The hidden treasures of Timbuktu - Elizabeth Cox

    The hidden treasures of Timbuktu - Elizabeth Cox

    325 views / 1 likes - added

    Dig into the ancient manuscripts, scrolls, and books of Timbuktu and find out why theyve been hidden for centuries. --On the edge of the vast Sahara desert, citizens snuck out of the city of Timbuktu and took to the wilderness. They buried chests in the d

  • 02:13 Popular "KING OF THE KINGDOM"  Official Music Video | Barbie Princess Adventure | @Barbie

    "KING OF THE KINGDOM" Official Music Video | Barbie Princess Adventure | @Barbie

    1,651 views / 4 likes - added

    Sing along with Barbie to "King of the Kingdom" from the all-new musical movie Barbie Princess Adventure, available NOW on Netflix! #Barbie #BarbiePrincessAdventure #Netflix Lyrics:If I ruled the worldI would kick it up a notchKing Trey The FirstLeading w

  • 01:48 Popular "Picture Perfect Girl"   Official Lyric Music Video | Barbie Princess Adventure | @Barbie

    "Picture Perfect Girl" Official Lyric Music Video | Barbie Princess Adventure | @Barbie

    1,051 views / 4 likes - added

    Sing along with Barbie to Picture Perfect Girl from the all-new musical movie Barbie Princess Adventure, available NOW on Netflix! #Barbie #BarbiePrincessAdventure #Netflix LYRICS:You might think I have everythingA girl could ever wantA palace full of lux

  • 03:17 RAINBOW SNOWCONES, PUPPY HICCUPS & COLOR REVEAL MERMAIDS!  | Barbie Magical DreamCamper | @Barbie

    RAINBOW SNOWCONES, PUPPY HICCUPS & COLOR REVEAL MERMAIDS! | Barbie Magical DreamCamper | @Barbie

    640 views / 2 likes - added

    Barbie, Skipper and Chelsea are playing with their puppies when suddenly, the puppies start hiccuping bubbles! Barbie suggests they take the DreamCamper to find the puppies a magical distraction to cure their hiccups! The girls go to Rainbow Fields in sea

  • 01:49 Popular Somewhere New Official Music Video   | Barbie Princess Adventure | @Barbie

    Somewhere New Official Music Video | Barbie Princess Adventure | @Barbie

    828 views / 1 likes - added

    Sing along with Barbie to Somewhere New from the all-new musical movie Barbie Princess Adventure, available NOW on Netflix! #Barbie #BarbiePrincessAdventure #Netflix LYRICS:On my way to somewhere far from my comfort zoneCan I become someone different than

  • 03:30 Popular  "JUST LIVE IN THE MOMENT!"  Official Music Video | Barbie Magical DreamCamper | @Barbie

    "JUST LIVE IN THE MOMENT!" Official Music Video | Barbie Magical DreamCamper | @Barbie

    867 views / 5 likes - added

    Just live in the moment! Woo hoo! Dance and sing along with Barbie and her friends on this epic music video journey in the Magical DreamCamper! #StopMotion #Barbie #MagicalDreamCamperLyrics:Finals are finally doneNow we can go wherever we wantHeading up t

  • 04:53 Popular Which bag should you use? - Luka Seamus Wright and Imogen Ellen Napper

    Which bag should you use? - Luka Seamus Wright and Imogen Ellen Napper

    816 views / 4 likes - added

    Explore the environmental impact of three types of bags plastic, paper, and cloth to find out how theyre made, used and disposed of. --Youve filled up your cart and made it to the front of the grocery line when youre confronted with yet another choice: wh

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  • 06:28 Popular The worlds largest organism - Alex Rosenthal

    The worlds largest organism - Alex Rosenthal

    853 views / 0 likes - added

    Discover the worlds largest organism: Pando, an enormous and ancient quaking aspen, and find out how it became so huge.--The largest animal in the world is the blue whale, which weighs a massive 150 metric tons. Even so, its not remotely close to being th

  • 10:25 Popular HAPPY HOLIDAYS from Barbie & the Roberts Family  | Barbie Vlogs | @Barbie

    HAPPY HOLIDAYS from Barbie & the Roberts Family | Barbie Vlogs | @Barbie

    715 views / 2 likes - added

    I'm so excited to do all of my favorite holiday activities with my family and friends! Looking back at these past holiday vlogs made me super grateful to be able to spend this amazing holiday with the people that matter most to me, including YOU! I apprec

  • 05:12 Popular GLITTER SPA DIYS! LIP BALM + LOTION + CLAY MASKS  | #DreamHouse Episode 11 | @Barbie

    GLITTER SPA DIYS! LIP BALM + LOTION + CLAY MASKS | #DreamHouse Episode 11 | @Barbie

    850 views / 0 likes - added

    Barbie and the DreamSquad have a glitter spa day and make DIY lip balm, lotion, and clay masks! #Barbie #DreamHouse #SpaDay #DIYWatch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie series! Ask Barbie: http://bit.ly/AskBarbie Dreamh

  • 05:16 Sparkle New Years Eve Party!   | #DreamHouse Episode 12 | @Barbie

    Sparkle New Years Eve Party! | #DreamHouse Episode 12 | @Barbie

    389 views / 1 likes - added

    Ring in the new year with Barbie, the DreamSquad, some fabulous party DIYs, and a fun new party game! #Barbie #DreamHouse #NYE #PartyDIY#Barbie #Dreamhouse #KeepPlaying #DollPlay Watch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie

  • 18:25 Popular Barbie Princess Adventure SING ALONG!  | Barbie Princess Adventure | @Barbie

    Barbie Princess Adventure SING ALONG! | Barbie Princess Adventure | @Barbie

    739 views / 2 likes - added

    Sing along with Barbie and Princess Amelia to your FAVORITE songs from the new musical movie, Barbie Princess Adventure! Songs Featured (in order):0:00 THIS IS MY MOMENT Official Lyric Music Videohttp://bit.ly/BarbieThisIsMyMomentLyricMV2:58 Try It On Off

  • 04:57 Popular How do personality tests work? - Merve Emre

    How do personality tests work? - Merve Emre

    1,192 views / 1 likes - added

    Examine how popular personality tests, like the Myers-Briggs Type Indicator and the Enneagram, are designed and their inconsistencies. --In 1942, a mother-daughter duo named Katherine Cook Briggs and Isabel Briggs Myers developed a questionnaire that clas

    Featured
  • 03:04 Floor is Lava Challenge with Chelsea! | Barbie Vlogs | @Barbie

    Floor is Lava Challenge with Chelsea! | Barbie Vlogs | @Barbie

    614 views / 1 likes - added

    Hi everyone! Chelsea and I are back with another challenge... you know how much we love to have fun! We hope you enjoy our lava challenge challenge! PACE! #Barbie #BarbieVlogs #PACEWatch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barb

  • 23:29 Popular The Best Barbie Songs Ever! | Sing Along with Barbie | @Barbie

    The Best Barbie Songs Ever! | Sing Along with Barbie | @Barbie

    1,186 views / 5 likes - added

    Sing along with the top songs from Barbie! The adventures and possibilities are endless with Barbie! You can be anything! #Barbie #BestBarbieSongs #SingAlongWatch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie series! Ask Barbie: h

  • 04:20 Popular DIY SPARKLE CRAFTS WITH @A for Adley - Learning & Fun  | #DreamHouse Episode 8 | @Barbie

    DIY SPARKLE CRAFTS WITH @A for Adley - Learning & Fun | #DreamHouse Episode 8 | @Barbie

    1,332 views / 2 likes - added

    Adley goes over to the DreamHouse to make some DIY sparkle crafts with Barbie, Chelsea, and the DreamSquad! #Barbie #DreamHouse #KeepPlaying #DollPlay #DIY #AforAdleyWatch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie series! Ask

  • 02:49 My Honest Thoughts on New Year's Resolutions | Barbie Vlogs | @Barbie

    My Honest Thoughts on New Year's Resolutions | Barbie Vlogs | @Barbie

    384 views / 2 likes - added

    Hey everyone! I have been thinking a lot about my New Year's resolutions, reflecting on this past year, and wanted to share some thoughts I had about the different pressures on us girls. Thank you for listening and happy new year, everyone! #Barbie #Barbi

  • 05:15 The rise of the Ottoman Empire - Mostafa Minawi

    The rise of the Ottoman Empire - Mostafa Minawi

    375 views / 0 likes - added

    Explore the early days of the Ottoman Empire, as shrewd political rulers grew the principality into an intercontinental empire. --In the late 13th century, Osman I established a small principality sandwiched between a crumbling Byzantine Empire and a weak

  • 18:34 Popular Barbie #DreamHouse New Year Marathon (Part 1) | #DreamHouse Compilation | @Barbie

    Barbie #DreamHouse New Year Marathon (Part 1) | #DreamHouse Compilation | @Barbie

    791 views / 3 likes - added

    Join #DreamSquad for this special #DreamHouse marathon! We will go on a tour of the DreamHouse, explore fun DIY activities, and much more! #Barbie #Dreamhouse #KeepPlaying #DollPlay Watch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Bar

  • 20:58 Barbie #DreamHouse Marathon | Part 2 (Episodes 6-10) | #DreamHouse Compilation | @Barbie

    Barbie #DreamHouse Marathon | Part 2 (Episodes 6-10) | #DreamHouse Compilation | @Barbie

    545 views / 1 likes - added

    In this special #DreamHouse Marathon, the #DreamSquad show their colors with DIY glitter hairspray, DIY rainbow shoes, and much more! #Barbie #Dreamhouse #KeepPlaying #DollPlay Watch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie s

  • 02:52 VIP SECRET FASHION SHOW?!  | Fashion Fun For Everyone | @Barbie

    VIP SECRET FASHION SHOW?! | Fashion Fun For Everyone | @Barbie

    440 views / 2 likes - added

    Barbie, Ken and their friends enter a virtual DIY accessory competition with a rainbow statement necklace! The first place winner gets to go to a SUPER cool, VIP Secret Fashion show! Will they win?!#Barbie #Fashionistas #KeepPlaying #DollPlayWatch more Ba

  • 03:18  RAINBOW FASHION RUNWAY SURPRISE!  | Fashion Fun For Everyone | @Barbie

    RAINBOW FASHION RUNWAY SURPRISE! | Fashion Fun For Everyone | @Barbie

    564 views / 3 likes - added

    Barbie and her friends make it to the VIP fashion show - or have they? It doesn't really look like a runway...YET!#Barbie #Fashionistas #KeepPlaying #DollPlayWatch more Barbie videos: http://bit.ly/BarbieMostRecentWatch ALL the Barbie series! Ask Barbie:

  • 04:28 BARBIE'S FIRST DAY OF SCHOOLDIY GLITTER Pencils & DIY Backpacks!  | Golden Beach High | @Barbie

    BARBIE'S FIRST DAY OF SCHOOLDIY GLITTER Pencils & DIY Backpacks! | Golden Beach High | @Barbie

    606 views / 2 likes - added

    It's the first day of school at Golden Beach High! Barbie and her friends make DIY Backpacks, GLITTER photo holders, colorful banners and GLITTER PENCILS! They also celebrate a successful first day of school back the DreamHouse with a relaxing #self-care

  • 02:33 Taffys PUPPY VLOG and Music Video!  | Barbie Vlogs | @Barbie

    Taffys PUPPY VLOG and Music Video! | Barbie Vlogs | @Barbie

    450 views / 4 likes - added

    I thought it would be fun to dedicate my vlog to my puppy TAFFY and all of the fun, happy, wonderful things she does -- especially when she things no one is watching. I even made a fun music video of her dancing and getting her puppy groove on! #Barbie #B

  • 04:43 The worlds most dangerous fart - Nick Caruso and Dani Rabaiotti

    The worlds most dangerous fart - Nick Caruso and Dani Rabaiotti

    335 views / 1 likes - added

    Dive into the bowels of the animal kingdom to explore why animals fart, and find out which creature has the foulest flatulence. --For most humans, farts are a welcome relief, an embarrassing incident, or an opportunity for a gas-based gag. But for many ot

  • 05:34 Why do we, like, hesitate when we, um, speak? - Lorenzo Garca-Amaya

    Why do we, like, hesitate when we, um, speak? - Lorenzo Garca-Amaya

    333 views / 1 likes - added

    Why do we fill pauses in speech with words like um, uh, and like? Dig into the hesitation phenomenon to find out their linguistic significance.--For as long as weve had language, some people have tried to control it. And some of the most frequent targets

  • 05:27 The material that could change the world... for a third time

    The material that could change the world... for a third time

    219 views / 0 likes - added

    Explore the role concrete plays in global warming and how scientists are working to create a cleaner, more sustainable concrete.--Today roads, sidewalks, bridges, and skyscrapers are made of a material called concrete. Theres three tons of it for every pe

  • 04:29 The Problem With Life Expectancy

    The Problem With Life Expectancy

    188 views / 0 likes - added

    Go to https://bit.ly/noom_minuteearth and take your free 30-second quiz! Thank you #noom for sponsoring todays video!In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about

  • 05:42 Ugly History: The Spanish Inquisition - Kayla Wolf

    Ugly History: The Spanish Inquisition - Kayla Wolf

    235 views / 0 likes - added

    Dig into the era of the Spanish Inquisition, when the Catholic Church was charged with rooting out and punishing heresy.--In 1478, Pope Sixtus IV issued a decree authorizing the Catholic monarchs, Ferdinand and Isabella, to root out heresy in the Spanish

  • 06:08 How the worlds tallest skyscraper was built - Alex Gendler

    How the worlds tallest skyscraper was built - Alex Gendler

    297 views / 1 likes - added

    Discover the engineering innovations that made building Burj Khalifa, the worlds tallest skyscraper, possible.--In 2004, construction began on a new building in Dubai, promising a revolutionary design that would dwarf the rest of the worlds skyscrapers. F

  • 21:57 Six New Exomoons?

    Six New Exomoons?

    223 views / 0 likes - added

    A team of astronomers recently announced six new exomoon candidates, capturing the headlines and sparking plenty of excitement. Exomoons have been broadly eluded astronomers for many years, so this is a big deal.... if true. Today, new work performing an

  • 05:16 How one design flaw almost toppled a skyscraper - Alex Gendler

    How one design flaw almost toppled a skyscraper - Alex Gendler

    256 views / 1 likes - added

    Dig into the unique engineering of New York Citys Citicorp Center tower, and the design flaw that threatened to topple it.--In 1978, Diane Hartley was writing her undergraduate architecture thesis when she made a shocking discovery. After weeks of poring

  • 05:18 The woman who stared at the sun - Alex Gendler

    The woman who stared at the sun - Alex Gendler

    263 views / 1 likes - added

    Get to know the legacy of Hisako Koyama, whose drawings of the suns surface helped scientists reconstruct 400 years of sunspot activity.--In 1944, amateur astronomer Hisako Koyamas latest endeavor was sketching the suns shifting surface. She spent weeks a

  • 05:39 The sharks that hunt in forests - Luka Seamus Wright

    The sharks that hunt in forests - Luka Seamus Wright

    355 views / 3 likes - added

    Discover the unique adaptations of marine forests, the ecosystems that provide food and shelter for sharks and diverse coastal species.--Forests dont usually come to mind as a habitat for sharks. But marine forests provide a home for 35% of the worlds sha

  • 05:22 Axolotls: The salamanders that snack on each other (but don't die) - Luis Zambrano

    Axolotls: The salamanders that snack on each other (but don't die) - Luis Zambrano

    485 views / 1 likes - added

    Discover the extraordinary regenerative powers of the axolotl, a salamander native to Mexico and one of sciences most studied animals.--Axolotls are one of sciences most studied animals. Why, you ask? These extraordinary salamanders are masters of regener

  • 04:55 Why can't governments print an unlimited amount of money? - Jonathan Smith

    Why can't governments print an unlimited amount of money? - Jonathan Smith

    229 views / 0 likes - added

    Explore the economic strategy of quantitative easing, where a central bank purchases bonds in order to boost the economy.--In March 2020, the COVID-19 pandemic rocked economies worldwide. Millions of people lost their jobs, and many businesses struggled t

  • 05:07 Can you solve the giant spider riddle? - Dan Finkel

    Can you solve the giant spider riddle? - Dan Finkel

    350 views / 0 likes - added

    Practice more problem-solving at https://brilliant.org/TedEd--Once every century, the worlds greatest spiders gather to compete in a series of grueling games. The winner will become the next arachnomonarch, able to command all the worlds spiders to their

  • 04:57 What makes a language... a language? - Martin Hilpert

    What makes a language... a language? - Martin Hilpert

    227 views / 0 likes - added

    Dig into the distinction between a language and a dialect, and uncover the history of standardized languages.--Outside of China, Mandarin and Cantonese are often referred to as Chinese dialects, despite being even more dissimilar than Spanish and Italian.

  • 05:14 How to get better at video games, according to babies - Brian Christian

    How to get better at video games, according to babies - Brian Christian

    209 views / 0 likes - added

    Explore what happened when the AI system Deep Q Networks (DQN) attempted to beat the Atari game Montezumas Revenge.--In 2013, a group of researchers wanted to create an AI system that could beat every Atari game. They developed a system called Deep Q Netw

  • 04:34 Popular The life cycle of a pair of jeans - Madhavi Venkatesan

    The life cycle of a pair of jeans - Madhavi Venkatesan

    777 views / 3 likes - added

    Trace the life cycle of a pair of denim jeans, and discover the labor and environmental costs of this fashion staple.--The first pairs of jeans were designed for durability; denim was constructed as a sturdy weave worn by sailors and miners. But over the

    Featured
  • 05:25 Why are We So Much Chubbier than Other Apes?

    Why are We So Much Chubbier than Other Apes?

    149 views / 1 likes - added

    Chimpanzees and bonobos may be very close to us humans on the tree of life, but one of our differences is the way we store fat. That difference comes down to types of fat cells and our DNA.Hosted by: Hank GreenSciShow is on TikTok! Check us out at https:/

  • 05:12 Blood, concrete, and dynamite: Building the Hoover Dam - Alex Gendler

    Blood, concrete, and dynamite: Building the Hoover Dam - Alex Gendler

    223 views / 0 likes - added

    Dig into the engineering of the Hoover Dam, a concrete arch-gravity dam on the Colorado River that supplies water to the US southwest.--In the early 20th century, the US had expanded from coast to coast, but many cities in the southwest still lacked relia

  • 05:17 Which animal has the best eyesight? - Thomas W. Cronin

    Which animal has the best eyesight? - Thomas W. Cronin

    126 views / 0 likes - added

    Explore the incredible diversity of eyes and vision in the animal kingdom, and find out which creature has the best eyesight.--The animal kingdom boasts an incredible diversity of eyes. Some rotate independently while others have squiggly-shaped pupils. S

  • 05:47 The dark history of the overthrow of Hawaii - Sydney Iaukea

    The dark history of the overthrow of Hawaii - Sydney Iaukea

    302 views / 0 likes - added

    Get to know the story of Queen Liliuokalani, the last queen of Hawaii, and how she fought the US annexation of the islands. --On January 16th, 1895, two men arrived at Liliuokalanis door, arrested her, and imprisoned her. The Missionary Party had recently

  • 03:41 @Barbie | Cooking With My Dad for Black History Month!  | Barbie Vlogs

    @Barbie | Cooking With My Dad for Black History Month! | Barbie Vlogs

    324 views / 0 likes - added

    Hey there, Barbie Brooklyn Roberts here! I'm so excited for Black History Month this year and excited to share on the vlog today my favorite family recipe - Black Eyed Peas! It was so fun to make Granny Vis recipe with Dad and also to learn so much about

  • 03:11 Celebrating Lunar New Year with Renee!  | Barbie Vlogs

    Celebrating Lunar New Year with Renee! | Barbie Vlogs

    212 views / 1 likes - added

    Happy Lunar New Year, everyone! On this vlog, Renee and I play a game of charades to learn how her family celebrates this amazing holiday! I loved learning about her familys traditions and how this is a huge celebration for a lot of East, South, and South

  • 04:23 How pigeons took over the world - Elizabeth Carlen and Joanna Moles

    How pigeons took over the world - Elizabeth Carlen and Joanna Moles

    150 views / 0 likes - added

    Trace the ancient history of the pigeon, and discover how these birds became one of the most abundant species on the planet.--Seeing their meat as a protein source and their poop as the perfect fertilizer, humans brought pigeons into captivity as far back

  • 05:10 Watch this if you're scared of snakes - Andrew Whitworth

    Watch this if you're scared of snakes - Andrew Whitworth

    204 views / 1 likes - added

    Travel around the world to visit some of natures most incredible snakes: vipers, and find out which are the most dangerous.--As of 2021, there are 368 species of viper worldwide. The name comes from the term viviparity, which means giving birth to live yo

  • Fixing Failure Points: Crash Course Kids #42.2

    Fixing Failure Points: Crash Course Kids #42.2

    161 views / 0 likes - added

    Now that we've talked about failure points, let's talk about how to fix them. In this episode of Crash Course Kids, Sabrina shows us how to set up models and trails to find and fix failure points. ///Standards Used in This Video///3-5-ETS1-3. Plan and car

  • Gas Giants Weather: Crash Course Kids #43.2

    Gas Giants Weather: Crash Course Kids #43.2

    197 views / 0 likes - added

    Last time, we learned that there is in fact weather on other planets. But those were the rocky planets, like Earth. What about the big Gas Giants? What's the weather like there? In this episode of Crash Course Kids, Sabrina takes us on a virtual tour of t

  • 06:33 Popular Mission DreamStar  Lets Go To SPACE!   | Barbie You Can Be Anything

    Mission DreamStar Lets Go To SPACE! | Barbie You Can Be Anything

    842 views / 2 likes - added

    Shoot for the stars with Barbie and some NASA astronauts! These out-of-this-world role models take you onboard the International Space Station to give you a glimpse of life in space! You’ll see their view from space, how they grow food, and the robo

    Featured
  • 01:00 From Earth To The Moon!   | Barbie Vlogs

    From Earth To The Moon! | Barbie Vlogs

    219 views / 0 likes - added

    Chelsea helped me with a super fun science model: showing the distance between the Earth and the Moon! Its so cool how something that seems so close is actually super far away! Sorry about the fall down the slide, Chels!#Barbie Watch more Barbie videos: h


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