Search Results: "Cycles in the Sky: Crash Course Astronomy #3"

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Cycles in the Sky: Crash Course Astronomy #3

623 views / 0 likes - added 9 years ago

This week we build on our naked eye observations from last week and take a look at the cyclical phenomena that we can see at work in the universe. -- Table of Contents: Naked Eye Observations 0:28.4 Constellations 3:09.7 The Color of Stars 2:44.5 View of
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Introduction to Astronomy: Crash Course Astronomy #1

716 views / 3 likes - added 9 years ago

Welcome to the first episode of Crash Course Astronomy. Your host for this intergalactic adventure is the Bad Astronomer himself, Phil Plait. We begin with answering a question: "What is astronomy?" -- Table of Contents: What is Astronomy? 3:00 Who Studie
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The Hydrologic And Carbon Cycles: Always Recycle! - Crash Course Ecology #8

1,265 views / 0 likes - added 8 years ago

Hank introduces us to biogeochemical cycles by describing his two favorites: carbon and water. The hydrologic cycle describes how water moves on, above, and below the surface of the Earth, driven by energy supplied by the sun and wind. The carbon cycle do
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Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9

1,851 views / 1 likes - added 8 years ago

Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Like Crash Course! http://www.facebook.com/YouTubeCrashCourse Follow Cras
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Heat Engines, Refrigerators, & Cycles: Crash Course Engineering #11

885 views / 0 likes - added 4 years ago

Cycles are a big deal in engineering. Today well explain what they are and how theyre used in heat engines, refrigerators, and heat pumps. Well also discuss phase diagrams and the power of using renewable energy resourcesCrash Course Engineering is produc
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Everything, The Universe...And Life: Crash Course Astronomy #46

800 views / 1 likes - added 8 years ago

Here it is, folks: the end. In our final episode of Crash Course Astronomy, Phil gives the course a send off with a look at some of his favorite topics and the big questions that Astronomy allows us to ask. Thank you for watching. -- Crash Course Astronom
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Star Clusters: Crash Course Astronomy #35

566 views / 0 likes - added 8 years ago

Last week we covered multiple star systems, but what if we added thousands or even millions of stars to the mix? A star cluster. There are different kinds of clusters, though. Open clusters contain hundreds or thousands of stars held together by gravity.
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A Brief History Of The Universe: Crash Course Astronomy #44

943 views / 0 likes - added 8 years ago

Thanks to the wonders of physics, astronomers can map a timeline of the universe’s history. Today, Phil’s going to give you an overview of those first few minutes (yes, MINUTES) of the universe’s life. It started with a Big Bang, when the Universe was inc
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Black Holes: Crash Course Astronomy #33

927 views / 3 likes - added 8 years ago

We’ve covered a lot of incredible stuff, but this week we’re talking about the weirdest objects in space: BLACK HOLES. Stellar mass black holes form when a very massive star dies, and its core collapses. The core has to be more than about 2.8 times the Su
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Naked Eye Observations: Crash Course Astronomy #2

664 views / 0 likes - added 9 years ago

Today on Crash Course Astronomy, Phil invites you to head outside and take a look at all the incredible things you can see with your naked eye. -- Table of Contents: Naked Eye Observations 0:28.4 Constellations 3:09.7 The Color of Stars 2:44.5 View of the
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Dark Matter: Crash Course Astronomy #41

614 views / 1 likes - added 8 years ago

Today on Crash Course Astronomy, Phil dives into some very dark matters. The stuff we can actually observe in the universe isn’t all there is. Galaxies and other large structures in the universe are created and shifted by a force we detect mostly indirect
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Deep Time: Crash Course Astronomy #45

722 views / 0 likes - added 8 years ago

As we approach the end of Crash Course Astronomy, it’s time now to acknowledge that our Universe’s days are numbered. Stars will die out after a few trillion years, protons will decay and matter will dissolve after a thousand trillion trillion trillion ye
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The Big Bang: Crash Course Astronomy #42

935 views / 0 likes - added 8 years ago

Thanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly its expanding also allows us to run the clock backwards 14 billion years to the way the universe began - with a
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Low Mass Stars: Crash Course Astronomy #29

893 views / 0 likes - added 8 years ago

Today we are talking about the life -- and death -- of stars. Low mass stars live a long time, fusing all their hydrogen into helium over a trillion years. More massive stars like the Sun live shorter lives. They fuse hydrogen into helium, and eventually
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Galaxies, Part 1: Crash Course Astronomy #38

674 views / 0 likes - added 8 years ago

The Milky Way is our neighborhood in the universe. It’s a galaxy and there are many others out there. Galaxies contain gas, dust, and billions of stars or more. They come in four main shapes: elliptical, spiral, peculiar, and irregular. Galaxies can colli
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Nebulae: Crash Course Astronomy #36

595 views / 2 likes - added 8 years ago

Astronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space. They can glow on their own or reflect light from nearby stars. When they glow it’s usually predomi
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Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

606 views / 0 likes - added 8 years ago

The majority of the universe is made up of a currently mysterious entity that pervades space: dark energy. We don’t know exactly what it is, but we do know that dark energy accelerates the expansion of space. We think this means the Universe will expand f
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The Milky Way: Crash Course Astronomy #37

773 views / 0 likes - added 8 years ago

Today we’re talking about our galactic neighborhood: The Milky Way. It’s a disk galaxy, a collection of dust, gas, and hundreds of billions of stars, with the Sun located about halfway out from the center. The disk has grand spiral patterns in it, formed
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Binary And Multiple Stars: Crash Course Astronomy #34

730 views / 0 likes - added 8 years ago

Double stars are stars that appear to be near each other in the sky, but if they’re gravitationally bound together we call them binary stars. Many stars are actually part of binary or multiple systems. If they are close enough together they can actually t
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Neutron Stars: Crash Course Astronomy #32

777 views / 1 likes - added 8 years ago

In the aftermath of a 8 – 20 solar mass star’s demise we find a weird little object known as a neutron star. Neutrons stars are incredibly dense, spin rapidly, and have very strong magnetic fields. Some of them we see as pulsars, flashing in brightness as
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Moon Phases: Crash Course Astronomy #4

1,950 views / 6 likes - added 9 years ago

In this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon's phases. -- Why the Moon Has Phases 0:36.1 Spheres in Orbit 1:05.4 Name of the Moon Phases 2:25.5 How We See It 7:48.2 -- PBS Digital Studios: http://youtube
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Stars: Crash Course Astronomy #26

640 views / 0 likes - added 8 years ago

Today Phil’s explaining the stars and how they can be categorized using their spectra. Together with their distance, this provides a wealth of information about them including their luminosity, size, and temperature. The HR diagram plots stars’ luminosity
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The New Astronomy: Crash Course History of Science #13

325 views / 0 likes - added 4 years ago

This week on Crash Course: History of the Scientific Revolutionastronomical anomalies accrued. Meanwhile, in Denmarkan eccentric rich dude constructed not one but two science castles! And his humble German assistant synthesized a lot of new, old, and bold
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High Mass Stars: Crash Course Astronomy #31

961 views / 1 likes - added 8 years ago

Massive stars fuse heavier elements in their cores than lower mass stars. This leads to the creation of heavier elements up to iron. Iron robs critical energy from the core, causing it to collapse. The shock wave, together with a huge swarm of neutrinos,
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Comets: Crash Course Astronomy #21

735 views / 0 likes - added 8 years ago

Today on Crash Course Astronomy, Phil explains comets. Comets are chunks of ice and rock that orbit the Sun. When they get near the Sun the ice turns into gas, forming the long tail, and also releases dust that forms a different tail. We’ve visited comets
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Galaxies, Part 2: Crash Course Astronomy #39

660 views / 0 likes - added 8 years ago

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one da
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Gamma-Ray Bursts: Crash Course Astronomy #40

767 views / 1 likes - added 8 years ago

Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then dives into what we know. Bursts come in two rough varieties: Long and short. Long ones are fr
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Asteroids: Crash Course Astronomy #20

717 views / 1 likes - added 8 years ago

Now that we’ve finished our tour of the planets, we’re headed back to the asteroid belt. Asteroids are chunks of rock, metal, or both that were once part of smallish planets but were destroyed after collisions. Most orbit the Sun between Mars and Jupiter,
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Introduction to the Solar System: Crash Course Astronomy #9

976 views / 1 likes - added 9 years ago

In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other celestial objects we have today. This episode is sponsored by Squaresp
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The Gravity of the Situation: Crash Course Astronomy #7

759 views / 0 likes - added 9 years ago

In today's episode, Phil looks at how gravity plays out across the universe. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- Gravity is a Force 2:17 Different Types of Orbit 3:41 Escape Velocity 5:30 Weightless Mass 7:0
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Mercury: Crash Course Astronomy #13

1,273 views / 9 likes - added 9 years ago

Mercury is the closest planet to the sun. It has no atmosphere and is, as such, covered in craters. It's also incredibly hot but, surprisingly, has water ice hiding beneath its surface. -- Table of Contents Closest Planet to the Sun 0:03 Rotation Locked t
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Distances: Crash Course Astronomy #25

643 views / 2 likes - added 8 years ago

How do astronomers make sense out of the vastness of space? How do they study things so far away? Today Phil talks about distances, going back to early astronomy. Ancient Greeks were able to find the size of the Earth, and from that the distance to and th
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Light: Crash Course Astronomy #24

1,648 views / 0 likes - added 8 years ago

In order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, dens
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Eclipses: Crash Course Astronomy #5

830 views / 0 likes - added 9 years ago

The big question in the comments last week was, "BUT WHAT ABOUT ECLIPSES?" Today, Phil breaks 'em down for you. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- As promised, Phil's sun spotting recommendations: Astronome
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Venus: Crash Course Astronomy #14

1,102 views / 5 likes - added 9 years ago

Venus is a gorgeous naked-eye planet, hanging like a diamond in the twilight -- but it’s beauty is best looked at from afar. Even though Mercury is closer to the sun, Venus is the hottest planet in the solar system, due to a runaway greenhouse effect, and
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Tides: Crash Course Astronomy #8

1,084 views / 1 likes - added 9 years ago

Today Phil explores the world of tides! What is the relationship between tides and gravity? How do planets and their moons become tidally locked? What would happen if you were 300km tall? Important questions. -- Gravity Over Distance 0:44 Tidal Force Para
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Exoplanets: Crash Course Astronomy #27

596 views / 1 likes - added 8 years ago

Today Phil explains that YES, there are other planets out there and astonomers have a lot of methods for detecting them. Nearly 2000 have been found so far. The most successful method is using transits, where a planet physically passes in front of its par
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Mars: Crash Course Astronomy #15

880 views / 3 likes - added 8 years ago

The fourth planet from the sun and the outermost of the terrestrial planets, Mars has long been a popular spot for missions and imagination. Phil walks you through the planet's topography, core, and features. We'll take a look back to Mars's past and make
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Jupiter's Moons: Crash Course Astronomy #17

803 views / 1 likes - added 8 years ago

Before moving on from Jupiter to Saturn, we’re going to linger for a moment on Jupiter’s moons. There are 67 known moons, and 4 huge ones that we want to explore in greater detail. Ganymede is the largest - larger, in fact, than any other moon in the sola
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Telescopes: Crash Course Astronomy #6

667 views / 0 likes - added 9 years ago

Today Phil explains how telescopes work and offers up some astronomical shopping advice. -- How Telescopes Work 1:07 Refractors vs Reflectors 2:50 Technology and the Light Spectrum 7:45 -- PBS Digital Studios: http://youtube.com/pbsdigitalstudios Follow P
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Uranus & Neptune: Crash Course Astronomy #19

2,230 views / 13 likes - added 8 years ago

Today we’re rounding out our planetary tour with ice giants Uranus and Neptune. Both have small rocky cores, thick mantles of ammonia, water, and methane, and atmospheres that make them look greenish and blue. Uranus has a truly weird rotation and relativ
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The Sun: Crash Course Astronomy #10

795 views / 2 likes - added 9 years ago

Phil takes us for a closer (eye safe!) look at the two-octillion ton star that rules our solar system. We look at the sun's core, plasma, magnetic fields, sunspots, solar flares, coronal mass ejections, and what all of that means for our planet. This epis
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The Earth: Crash Course Astronomy #11

878 views / 0 likes - added 9 years ago

Phil starts the planet-by-planet tour of the solar system right here at home, Earth. -- Table of Contents Earth is a Planet 0:03 Layers of Earth 1:25 The Magnetic Field 5:10 Atmosphere and the Human Influence 6:14 -- PBS Digital Studios: http://youtube.co
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Meteors: Crash Course Astronomy #23

634 views / 2 likes - added 8 years ago

Today Phil helps keep you from ticking off an astronomer in your life by making sure you know the difference between a meteor, meteorite, and meteoroid. When the Earth plows through the stream emitted by a comet we get a meteor shower. Meteors burn up abo
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Saturn: Crash Course Astronomy #18

1,029 views / 6 likes - added 8 years ago

Saturn is the crown jewel of the solar system, beautiful and fascinating. It is a gas giant, and has a broad set of rings made of ice particles. Moons create gaps in the rings via their gravity. Saturn has dozens of moons, including Titan, which is as big
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Jupiter: Crash Course Astronomy #16

1,281 views / 5 likes - added 8 years ago

Jupiter is the biggest planet in our solar system. The gas giant is NOT a failed star, but a really successful planet! It has a dynamic atmosphere with belts and zones, as well as an enormous red spot that’s actually a persistent hurricane. Jupiter is sti
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Brown Dwarfs: Crash Course Astronomy #28

655 views / 0 likes - added 8 years ago

While Jupiter is nowhere near massive enough to initiate fusion in its core, there are even more massive objects out there that fall just short of that achievement as well called brown dwarfs. Brown dwarfs, have a mass that places them between giant plane
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White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30

509 views / 0 likes - added 8 years ago

Today Phil follows up last week’s look at the death of low mass stars with what comes next: a white dwarf. White dwarfs are incredibly hot and dense objects roughly the size of Earth. They also can form planetary nebulae: huge, intricately detailed object
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The Oort Cloud: Crash Course Astronomy #22

691 views / 0 likes - added 8 years ago

Now that we’re done with the planets, asteroid belt, and comets, we’re heading to the outskirts of the solar system. Out past Neptune are vast reservoirs of icy bodies that can become comets if they get poked into the inner solar system. The Kuiper Belt i
The Mindfulness of the Jellyfish | Life Cycles

291 views / 0 likes - added 2 years ago

All about jellyfish. Did you know jellyfish are the oldest living animals with multiple organs? They have been on earth for over 500 million years, and live in waters all around the world. Learn more about these mysterious and varied creatures, and see ho
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Tissues, Part 2 - Epithelial Tissue: Crash Course A&P #3

1,539 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO : Phoebe and James McMullan FROM : Dad Continue being awesome Phoebe&James from John&Hank! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
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Milk Makes a Good Sky (Why the Sky is Blue)

118 views / 0 likes - added 1 year ago

I show you why the sky is blueSee the full video here: https://youtu.be/-Xx7sPPTu3YSubscribe here for more in depth videos: https://www.youtube.com/c/TheActionLab#shorts
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The Chemical Mind - Crash Course Psychology #3

935 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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SCIENCE CLASS #3- Why is the Sky Blue?

346 views / 0 likes - added 4 years ago

Let's get a better mental model beyond just "because blue light scatters more". I stream science LIVE M-W-F 1pm PT.Here is Sally's channel!! She is live streaming a series on evolutionary biology- https://www.youtube.com/sallylepageBOSE will be sending ou
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Integrals: Crash Course Physics #3

631 views / 0 likes - added 8 years ago

Continuing with last week's introduction of calculus, Shini leads us through the ways that integrals can help us figure out things like distance when we have several other key bits of information. Say, for instance, you wanted to know how far your window
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Tissues, Part 3 - Connective Tissues: Crash Course A&P #4

1,135 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Ashley FROM: Fee Happy birthday nerd also I love you lots and lots *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if y
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The Filmmaker's Army: Crash Course Film Production #3

539 views / 0 likes - added 6 years ago

Who does what on a film set? And how many of them are there? What is HMU? What is a Scripty? In this episode of Crash Course Film Production, Lily gives us A BIG OVERVIEW on the Production Team. Who they are, who they report to, and why they're important.
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The Lumiere Brothers: Crash Course Film History #3

658 views / 1 likes - added 6 years ago

As cinema started to take off, things like "single viewer" devices weren't going to cut it as the medium advanced. In this episode of Crash Course Film History, Craig talks to us about the Lumiere brothers, their invention of the Cinematographe, and the i
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Economic Systems And Macroeconomics: Crash Course Economics #3

994 views / 0 likes - added 8 years ago

In which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma
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Immune System, Part 3: Crash Course A&P #47

858 views / 0 likes - added 8 years ago

THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell
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From Seasons to Salmon: All About Cycles! | SciShow Kids Compilation

394 views / 1 likes - added 2 years ago

Mister Brown and Squeaks are learning all about different cycles, or patterns, as they get ready for summer!Hosted by: Anthony Brown----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you
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Minecraft | TRAYAURUS' FART CRASH!! | Crazy Craft 3.0 #21

2,340 views / 24 likes - added 7 years ago

Minecraft | TRAYAURUS' FART CRASH!! | Crazy Craft 3.0 #21 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Preorder my BOOK :: http://smarturl.it/DanTDM ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► Previous video :: https://yo
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Copyright, Exceptions, And Fair Use: Crash Course Intellectual Property #3

719 views / 0 likes - added 8 years ago

Stan Muller teaches you a few things about copyright enforcement, and talks about the exceptions to copyright enforcement. While there are several, the one you've probably heard of is Fair Use, and it's a pretty tricky one. We'll try to explain it, and te
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What's Matter? - Crash Course Kids #3.1

3,041 views / 12 likes - added 8 years ago

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
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How To Argue - Induction & Abduction: Crash Course Philosophy #3

795 views / 1 likes - added 8 years ago

We continue our look at philosophical reasoning by introducing two more types: induction and abduction. Hank explains their strengths and weaknesses, as well as counterarguments and the Socratic method. -- Images and video via VideoBlocks or Wikimedia Com
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Digestive System, Part 3: Crash Course A&P #35

917 views / 1 likes - added 8 years ago

Nachos are great...if you are among the lucky ones whose body can digest them. When digestion goes according to plan, the small intestine performs most of your chemical digestion in the duodenum, while accessory organs including the liver, gallbladder, an
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The Northern Renaissance: Crash Course European History #3

402 views / 0 likes - added 4 years ago

The European Renaissance may have started in Florence, but it pretty quickly moved out of Italy and spread the art, architecture, literature, and humanism across Europe to places like France, Spain, England, and the Low Countries.SOURCES:Hunt, Lynn et al.
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Neural Networks and Deep Learning: Crash Course AI #3

310 views / 1 likes - added 4 years ago

You can learn more about CuriosityStream at https://curiositystream.com/crashcourse. Today, we're going to combine the artificial neuron we created last week into an artificial neural network. Artificial neural networks are better than other methods for m
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The Nervous System, Part 3 - Synapses!: Crash Course A&P #10

1,415 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: NerdFighteria FROM: Dave at DTXC.CO Cycling t-shirts at DTXC.CO. Don't give up the Road! DFTBA! *** Subbable Co-Sponsors: Logan Sanders https://www.facebook.com/perrylogans Dr. Boyev http://youtube.com/taichiknees *** You can di
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Memory: Crash Course Study Skills #3

577 views / 0 likes - added 6 years ago

This episode is sponsored by The Great Courses Plus. Start your free one-month trial today (and let The Great Courses Plus know we sent you!): http://ow.ly/faUN30db5c7 An essential part of learning and studying is remembering things, so this week Thomas e
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Part(icles) Of Your World: Crash Course Kids #3.2

4,675 views / 6 likes - added 8 years ago

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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The Creation of Chemistry - The Fundamental Laws: Crash Course Chemistry #3

621 views / 0 likes - added 9 years ago

Today's Crash Course Chemistry takes a historical perspective on the creation of the science, which didn't really exist until a super-smart, super-wealthy Frenchman put the puzzle pieces together - Hank tells the story of how we went from alchemists to ch
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Sociology & the Scientific Method: Crash Course Sociology #3

603 views / 0 likes - added 7 years ago

What puts the “science” in social science? Today we’ll explore positivist sociology and how sociologists use empirical evidence to explore questions about the social world. We’ll also introduce two alternatives: interpretative sociology and critical socio
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Biological Molecules - You Are What You Eat: Crash Course Biology #3

1,527 views / 0 likes - added 9 years ago

Hank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCou
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Why Is the Sky Blue?

823 views / 2 likes - added 6 years ago

Jessi and Squeaks love watching clouds and birds fly way up in the sky! But why is the sky blue? ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Looking for SciShow elsew
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Separation of Powers and Checks and Balances: Crash Course Government and Politics #3

1,686 views / 2 likes - added 9 years ago

In which Craig Benzine teaches you about the US Governments Separation of powers and the system of checks and balances. In theory, the Legislative Branch, the Executive Branch, and the Judicial Brach are designed to keep each other in check, and to keep a
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The Dawn Of Video Games: Crash Course Games #3

672 views / 1 likes - added 8 years ago

Over the next few episodes we’re going to talk about the history of video games. Today, we’re going to start with the first re-programmable computers in the 1940’s. Now, these computers were serious tools. They were for codebreaking and calculating artill
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Mesopotamia: Crash Course World History #3

813 views / 0 likes - added 9 years ago

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
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Boolean Logic & Logic Gates: Crash Course Computer Science #3

1,243 views / 0 likes - added 7 years ago

Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, w
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Human Population Growth - Crash Course Ecology #3

1,764 views / 0 likes - added 8 years ago

If being alive on Earth were a contest, humans would win it hands down. We're like the Michael Phelps of being alive, but with 250,000 times more gold medals. Today Hank is here to tell us the specifics of why and how human population growth has happened
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Here's Why Zodiac Constellations Are Still Used in Astronomy

337 views / 1 likes - added 3 years ago

To understand astronomy, astrology might actually not be a bad place to start... Although scientists certainly havent proven that being an Aries makes you more impatient or a Libra means youre wise, the constellations in the zodiac have unlocked hidden se
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Milankovitch Cycles Precession and Obliquity

502 views / 0 likes - added 9 years ago

How changes in Earth's rotation can effect Earth's seasons and climate More free lessons at: http://www.khanacademy.org/video?v=ZD8THEz18gc
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The 3 Times Table Song (Multiplying by 3) | Silly School Songs

1,314 views / 3 likes - added 3 years ago

Kids can learn their 3 times table (multiplying by 3) with this fun song that will get them moving! For more music and information, visit http://sillyschoolsongs.com. Lyrics:Let's learn how to multiply by 3The 3 times table won't you say it with meLet's l
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The History of Climate Cycles (and the Woolly Rhino) Explained

400 views / 0 likes - added 4 years ago

Learn more about Hack the Moon at https://wehackthemoon.comCheck out Reactionss Summer of Space video on the Northern Lights! https://www.youtube.com/watch?v=8S_LPFOa-zsThroughout the Pleistocene Epoch, the range of the woolly rhino grew and shrank in syn
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Why We Are Losing the Night Sky

383 views / 1 likes - added 4 years ago

Check out America From Scratch: https://youtu.be/LVuEJ15J19sSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below It never gets dark anymore. Not REALLY dark, anyway. Not like it used to. Light pollution is not only makin
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The Natives and the English - Crash Course US History #3

929 views / 2 likes - added 9 years ago

In which John Green teaches you about relations between the early English colonists and the native people the encountered in the New World. In short, these relations were poor. As soon as they arrived, the English were in conflict with the native people.
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5 Human Impacts On The Environment: Crash Course Ecology #10

1,573 views / 1 likes - added 8 years ago

Hank gives the run down on the top five ways humans are negatively impacting the environment and having detrimental effects on the valuable ecosystem services which a healthy biosphere provides. Like Crash Course? http://www.facebook.com/YouTubeCrashCours
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The Sun&The Earth: Crash Course Big History #3

937 views / 2 likes - added 9 years ago

In which John Green, Hank Green, and Emily Graslie teach you about our Sun, and the formation of the planets. We're going to focus on the formation and development of the Earth, because that's where people live. You'll learn about the Solar nebula, the bi
12:38 Popular
Why Is The Sky Blue? | COLOSSAL QUESTIONS

3,941 views / 3 likes - added 2 years ago

Have you ever looked up at the sky on a beautiful afternoon and wondered to yourself, why is the sky blue??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!Narrated b
Featured
06:42 Popular
Thomas & Friends TrackMaster Sky-High Bridge Jump Playset Toy Trains for Kids Ryan ToysReview

1,373 views / 6 likes - added 7 years ago

I received free product and compensation from Fisher-Price. All thoughts and opinions are my own. My experience may differ from yours. For more information about Thomas & Friends: http://www.thomasandfriends.com/ For more information about Thomas & Friend
15:26
Solving 3 Equations with 3 Unknowns

614 views / 0 likes - added 9 years ago

Solving 3 equations with 3 unknowns (old video from July 2008)
03:35
Infrared astronomy - with Matthew Bothwell

124 views / 0 likes - added 1 year ago

Why does the universe look the way it does? The answer could lie in the massive, dusty, and star-producing galaxies that existed billions of years ago, and are invisible to the naked eye.Watch Matthew Bothwell's full lecture on 'The Invisible Universe': h
09:51 Popular
The Moon: Astronomy #12

953 views / 1 likes - added 9 years ago

Join Phil for a tour of our capital-M Moon, from surface features, inside to the core, and back in time to theories about its formation. This episode is brought to you by Squarespace: http://www.squarespace.com/crashcourse -- Table of Contents Many Millio
22:34 Popular
Minecraft Xbox - Sky Den - Dirty Nose (69)

838 views / 1 likes - added 8 years ago

Sky Den 70 - https://youtu.be/MSpYSwU1J-g Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.c
04:23
If You Could See Every Satellite, What Would The Sky Look Like? 360/VR

387 views / 1 likes - added 4 years ago

There are over ten thousand satellites in orbit, but only the largest ones in low earth orbit are visible in the hours just after sunset. What would the sky look like if you could see everything in space? I took satellite data and rendered a view of the n
03:57
This Could Be the End of Urban Astronomy (360 Video)

497 views / 0 likes - added 6 years ago

City lights are blinding our view of space, and its forcing urban astronomers to rethink the way they make observations. To make matters worse, a change in the type of lights being used could be the end of some observatories. Plunging Down an Ice Track at
05:49 Popular
Thomas & Friends Track Master Sky-High Bridge Jump Playset Toy Trains for Kids Evren ToysReview

977 views / 1 likes - added 6 years ago

Thomas & Friends Track Master Sky-High Bridge Jump Playset Toy Trains for Kids Evren Adventures ToysReview. Thanks for joining Evren from Evren Adventures ToysReview to unbox and play with Thomas & Friends TrackMaster Thomas’ Sky-High Bridge Jump Playset!
22:47 Popular
Minecraft Xbox - Sky Den - Up, Up And Up (52)

856 views / 2 likes - added 8 years ago

Part 53 - https://youtu.be/nzrR4O-wKNQ Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
27:07 Popular
Minecraft Xbox - Sky Den - So Many Endermen (87)

740 views / 0 likes - added 8 years ago

Part 88 - https://youtu.be/80EkO5roGCc Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:56
Minecraft Xbox - Sky Den - Our Little Stadium (85)

676 views / 1 likes - added 8 years ago

Part 86 - https://youtu.be/WaM8R5ngDJs Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
24:15 Popular
Minecraft Xbox - Sky Den - Not Much Room (79)

917 views / 0 likes - added 8 years ago

Part 80 - https://youtu.be/cD9JBqtnCUo Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
23:39 Popular
Minecraft Xbox - Sky Den - Our Guest (65)

759 views / 0 likes - added 8 years ago

Part 66 - https://youtu.be/dSpVWIa6nV8 Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
20:45
Minecraft Xbox - Sky Den - Getting On Track (53)

684 views / 1 likes - added 8 years ago

Part 54 - https://youtu.be/Jxx02nVuQQY Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
10:51 Popular
The Video Game Crash Of 1983: Crash Course Games #6

725 views / 1 likes - added 7 years ago

So the 1980s was the golden age of arcade games. Games like Donkey Kong, Pac- Man, Space Invaders, and Centipede had become a cultural phenomenon. These games had expanded the gamer demographic and even encouraged the rise of competitive gaming. There wer
17:37 Popular
Minecraft | BATTLE OF THE SKY GIANTS!!

1,058 views / 2 likes - added 7 years ago

Minecraft | BATTLE OF THE SKY GIANTS!! ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► PREORDER MY NEW BOOK HERE :: https://youtu.be/_eykli9vIbQ ► Previous video :: https://youtu.be/
22:18
Minecraft Xbox - Sky Den - Castle Carriage (62)

655 views / 0 likes - added 8 years ago

Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/download/8k92h94mfg1ewco/SKY+DEN+by+BOL
23:47
Minecraft Xbox - Sky Den - Sugar Bon (57)

628 views / 1 likes - added 8 years ago

Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/download/8k92h94mfg1ewco/SKY+DEN+by+BOL
04:23 Popular
The Sun’s Surprising Movement Across The Sky - Gordon Williamson

797 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-sun-s-surprising-movement-across-the-sky-gordon-williamson Suppose you placed a camera at a fixed position, took a picture of the sky at the same time every day for an entire year, and overlaid all of the ph
07:07
Apsidal Precession (Perihelion Precession) and Milankovitch Cycles

502 views / 0 likes - added 9 years ago

Apsidal Precession (Perihelion Precession) More free lessons at: http://www.khanacademy.org/video?v=m6lMGoZTJnc
24:53 Popular
Minecraft | OUR FIRST GIRLFRIEND!! | Crazy Craft 3.0 #3

3,320 views / 16 likes - added 8 years ago

Minecraft | OUR FIRST GIRLFRIEND!! | Crazy Craft 3.0 #3 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous video :: https://youtu.be/9S56d7f9Dn4 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Today we continue on our brand
21:56
Minecraft Xbox - Sky Den - Tree Tower (51)

673 views / 1 likes - added 8 years ago

Part 52 - http://youtu.be/MtxhLdFFJHA Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/d
22:54
Minecraft Xbox - Sky Den - Spi-oaster (50)

596 views / 1 likes - added 8 years ago

Part 51 - http://youtu.be/zi9BkjdZ2c8 Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/d
20:20
Minecraft Xbox - Sky Den - Toaster With Legs (49)

697 views / 1 likes - added 8 years ago

Part 50 - http://youtu.be/RoGTaOi8jHA Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/d
01:14
Scrubbing Carbon from the Sky

407 views / 0 likes - added 5 years ago

The first direct air capture and storage plant in the world is powered by geothermal heat in Iceland. Is it enough to reach negative carbon emissions? To learn more about this technology and others, read "Scrubbing Carbon from the Sky" by Richard Conniff
19:47 Popular
Minecraft Xbox - Sky Den - BATTLE TIME! (89)

1,003 views / 2 likes - added 8 years ago

Final episode - https://youtu.be/dmQXUDFv5yM Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafir
22:09
Minecraft Xbox - Sky Den - Final Preparations (88)

640 views / 0 likes - added 8 years ago

Part 89 - https://youtu.be/hsjH9L4ZvIc Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
22:09
Minecraft Xbox - Sky Den - Big Kevin (84)

690 views / 0 likes - added 8 years ago

Part 85 - https://youtu.be/Yd_pEHMY6_E Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:37 Popular
Minecraft Xbox - Sky Den - Ender Mamma (83)

712 views / 1 likes - added 8 years ago

Part 84 - https://youtu.be/YBWavLTXRLY Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
19:47 Popular
Minecraft Xbox - Sky Den - Chicken Demands (81)

703 views / 1 likes - added 8 years ago

Part 82 - https://youtu.be/vbHM6MdXCPk Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:27 Popular
Minecraft Xbox - Sky Den - The Grand Opening (80)

821 views / 2 likes - added 8 years ago

Part 81 - https://youtu.be/DKeA3AWaKnU Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
23:36
Minecraft Xbox - Sky Den - Happy Mountain (72)

623 views / 0 likes - added 8 years ago

Part 73 - https://youtu.be/7DAJjNQ9MeI Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:14
Minecraft Xbox - Sky Den - Egg Eyes (71)

698 views / 1 likes - added 8 years ago

Part 72 - https://youtu.be/BXQL12Gy9Ek Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:13 Popular
Minecraft Xbox - Sky Den - Mountain Mouth (68)

936 views / 0 likes - added 8 years ago

Part 69 - https://youtu.be/DWEVgdGtrhU Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
19:19 Popular
Minecraft Xbox - Sky Den - King Sam (64)

893 views / 0 likes - added 8 years ago

Part 65 - https://youtu.be/5UTFN94Rlms Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
22:09
Minecraft Xbox - Sky Den - Grass Race (63)

683 views / 1 likes - added 8 years ago

Part 64 - https://youtu.be/yIA9j86bFNQ Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
25:34
Minecraft Xbox - Sky Den - Underwater Train (61)

650 views / 0 likes - added 8 years ago

Part 62 - https://youtu.be/ve96GWS1WDg Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
22:07 Popular
Minecraft Xbox - Sky Den - Bread Head (60)

810 views / 2 likes - added 8 years ago

Part 61 - https://youtu.be/YyDum_DLoB0 Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:17
Minecraft Xbox - Sky Den - Minty Bon (59)

600 views / 2 likes - added 8 years ago

Part 60 - https://youtu.be/RjAyEo9WuDg Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
22:03
Minecraft Xbox - Sky Den - Bubble Bon (58)

584 views / 1 likes - added 8 years ago

Part 59 - https://youtu.be/C5CDTE7GtiE Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:47
Minecraft Xbox - Sky Den - Carrot Carriage (56)

528 views / 1 likes - added 8 years ago

Part 57 - https://youtu.be/Q_RitbkwleE Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
20:56
Minecraft Xbox - Sky Den - Train Conductors (54)

661 views / 1 likes - added 8 years ago

Part 55 - https://youtu.be/2tjTm_Gcbks Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
21:26
Minecraft Xbox - Sky Den - Scary Eyes (70)

682 views / 3 likes - added 8 years ago

Part 71 - https://youtu.be/07HQx-QwB0I Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
22:57
Minecraft Xbox - Sky Den - Land For Sam (67)

596 views / 0 likes - added 8 years ago

Part 68 - https://youtu.be/58-_N0FzsOw Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
25:26
Minecraft Xbox - Sky Den - Sheep Shuttle (66)

662 views / 1 likes - added 8 years ago

Part 67 - https://youtu.be/L0x7SEP-JJI Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
46:30 Popular
Minecraft Xbox - Sky Den - Memories (90)

985 views / 4 likes - added 8 years ago

Thank you everyone for all of your support over the series. We have had some amazing times in Sky Den. We will hopefully see you in Cave Den soon. :)
21:33
Minecraft Xbox - Sky Den - So Much Stew (74)

579 views / 0 likes - added 8 years ago

Part 75 - https://youtu.be/RazNNcFAI5o Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https
04:21 Popular
3 Reasons Why Nuclear Energy Is Awesome! 3/3

1,667 views / 3 likes - added 8 years ago

Nuclear energy might have a lot of unused potential. Not only is it one of the best mid term solutions for global warming bit despite what gut feeling tells us, it has saved millions of lives. By investing more into better technologies we might be able to
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Minecraft Xbox - Sky Den - Rainbow Rabbit Railway (55)

614 views / 0 likes - added 8 years ago

Part 56 - http://youtu.be/Cg4yM1N7kl4 Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/d
24:05
Minecraft Xbox - Sky Den - Grass Race Trophy (82)

665 views / 0 likes - added 8 years ago

Part 83 - https://youtu.be/Q9wbkhjwHf4 Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
23:31 Popular
Minecraft Xbox - Sky Den - Grass Race Finale (86)

740 views / 1 likes - added 8 years ago

Part 87 - https://youtu.be/zCBa-O0GM7s Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Sqaishey's Channel - https://www.youtube.com/sqaishey Map Download - http://www.mediafire.com/
24:03
Minecraft Xbox - Sky Den - Mushroom Look Alikes (78)

543 views / 0 likes - added 8 years ago

Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https://youtu.be/HHwz7-FnRaY Sqaishey's Chan
04:32
How Did Climate Change Help Turn the Sky Orange?

396 views / 0 likes - added 3 years ago

Why was the West Coast sky bright orange? This week we break down the Mars-like haze and how climate change is involved. #orangesky #climatechange #wildfiresTake the PBS Digital Studios annual survey: http://to.pbs.org/2020surveyYou might also like:How Ar
01:31
Sky Walking - Jean-Baptiste Chandelier

342 views / 0 likes - added 3 years ago

Who has never dreamed of sky walking... insta/FB: @jbchandelier www.skywalk.info
00:43 Popular
Dark Skies at Assateague Island. What a Dark Sky Looks Like.

805 views / 0 likes - added 6 years ago

A timelapse of the beautiful night sky at Assateague Island National Seashore in Southern Maryland. The video starts with the quarter moon illuminating the sky and you can watch the sky get darker as it sets. At the end of the video you can see venus risi
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22:51
Minecraft Xbox - Sky Den - Nose Slide (77)

663 views / 0 likes - added 8 years ago

Part 78 - https://youtu.be/gP9U_Jm5Exg Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https
23:04
Minecraft Xbox - Sky Den - Tumbles And Explosions (76)

651 views / 1 likes - added 8 years ago

Part 77 - https://youtu.be/aG1e_84DE_A Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https
20:48
Minecraft Xbox - Sky Den - Hotel Inspector (75)

655 views / 0 likes - added 8 years ago

Part 76 - https://youtu.be/OEHjDRbOaOo Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https
23:04
Minecraft Xbox - Sky Den - Mushroom Hair (73)

646 views / 0 likes - added 8 years ago

Part 74 - https://youtu.be/DPExNcHlWqc Welcome to the sky den. In this series I will be completing quests, building and having fun with my duck friend Sqaishey. Check out raxquax's animations - https://www.youtube.com/raxquax123 My dream animation - https
03:19
What is a meteor shower? (and how to watch them) | Night Sky Guide | We The Curious

118 views / 0 likes - added 2 years ago

Meteor showers are one of nature's marvels. But what are they? And what's the best way to spot meteors? Ross and Lee tell you everything you need to know and give their top tips on spotting shooting stars.Meteor Shower Calendar:January 3-4 - Quadrantids A
03:59
The Beatles - Lucy In The Sky With Diamonds (Take 1 / Audio)

551 views / 0 likes - added 6 years ago

Music video by The Beatles performing Lucy In The Sky With Diamonds. (C) 2017 Calderstone Productions Limited (a Division of Universal Music Group) / Apple Corps Limited http://vevo.ly/IBE2FA
06:57
The Largest River On Earth Is In The Sky

453 views / 0 likes - added 5 years ago

Learn more about your personal DNA story by going to https://23andMe.com/okay SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ What’s the largest river on Earth? If you said “the Amazon”… you’re only half
03:10
Why Isn't The Sky Purple?

524 views / 0 likes - added 8 years ago

Get a free audiobook at http://www.audible.com/minutephysics Why isn't the sky violet? MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physics provides an energetic an
20:50 Popular
Minecraft Story Mode | THE FORMIDI-BOMB!! | Episode 3 [#3]

1,975 views / 8 likes - added 8 years ago

Minecraft Story Mode: Episode 3 : The Formidi-Bomb!! [Part 3] ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous Episode :: https://youtu.be/yfa5BxiJTcY ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Today, we are continuin
02:54 Popular
What Is This Mysterious Spiral Anomaly In The Norwegian Sky?

965 views / 0 likes - added 8 years ago

Scientists still have no explaination for the strange spiral lights that once appeared in Norway's sky and was witnessed by thousands as far away as Sweden. | http://www.sciencechannel.com/tv-shows/nasas-unexplained-files/ Catch NASA's UNEXPLAINED FILES W
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03:08
KEiiNO - Spirit in the Sky (OFFICIAL Music Video)

189 views / 2 likes - added 6 months ago

Official Music Video of Norway's ESC entry Spirit in the Sky by KEiiNO. Find it on https://ampl.ink/dZR81/ www.keiino.com and www.fb.com/keiinomusic for more info . P&C Hugoworld AS Director: Martin Sofiedal Producer: Alice Asplund Dancer: Kyle Patric
Remember the Blue Sky

156 views / 0 likes - added 2 years ago

The blue sky is a perfect metaphor for the mind. And no matter what happens in life, it's always worth looking for it.Find more mindfulness and meditations on the Headspace app.App Store: https://apps.apple.com/us/app/headspace-meditation-sleep/id49314500
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Minecraft Xbox - Sky High [443]

698 views / 0 likes - added 7 years ago

Part 444 - https://youtu.be/zOkLTEdZogM Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this video I finish building my sky high restaura
03:55
These Carnivorous Worms Catch Bugs by Mimicking the Night Sky | Deep Look

559 views / 0 likes - added 7 years ago

The glow worm colonies of New Zealand's Waitomo Caves imitate stars to confuse flying insects, then trap them in sticky snares and eat them alive. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK is science up close - really, really close. An ultra-
01:38
Why jets leave white trails in the sky

470 views / 0 likes - added 6 years ago

The atmosphere is thin and cold the higher up a plane goes. The exhaust from a plane's engine is much hotter than the atmosphere. The water vapor from the hot plane engine turns to ice mid-air which we see as white lines in the sky called contrails. Read
04:00
Why do Planes Leave White Streaks in the Sky?

468 views / 0 likes - added 5 years ago

Have you ever seen an airplane high in the sky leave a long trail behind it? That's called a contrail! It's kind of like a cloud, or your breath on a cold day. Jessi and Squeaks explain the special circumstances that make contrails happen! ---------- Love
02:42
What's In The Darkest Part Of The Sky? The Hubble Deep Field

588 views / 0 likes - added 8 years ago

What happens when you point the Hubble Space Telescope at the darkest part of the sky for 10 consecutive days? Besides using up extremely valuable time, what would you find? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.or
11:57 Popular
Calorimetry: Crash Course Chemistry #19

727 views / 0 likes - added 9 years ago

Today's episode dives into the HOW of enthalpy. How we calculate it, and how we determine it experimentally...even if our determinations here at Crash Course Chemistry are somewhat shoddy. -- Table of Contents Hess' Law 2:30 Calorimeter 3:12 Calorimetry 3
03:45 Popular
Constellations: Connect The Dots In The Sky!

1,333 views / 4 likes - added 8 years ago

For a long time, people have seen pictures among the stars -- just like connect the dots! Learn all about constellations, including someone of the easiest ones to spot, and what some people thought they looked like. ---------- Like SciShow? Want to help s
02:26 Popular
Kung Fu Panda 3 Official Trailer #3 (2016) - Jack Black, Angelina Jolie Animation HD

1,079 views / 3 likes - added 8 years ago

Subscribe to TRAILERS: http://bit.ly/sxaw6h Subscribe to COMING SOON: http://bit.ly/H2vZUn Like us on FACEBOOK: http://goo.gl/dHs73 Follow us on TWITTER: http://bit.ly/1ghOWmt Kung Fu Panda 3 Official International Trailer #1 (2016) - Jack Black, Angelina
11:38 Popular
The Central Processing Unit (CPU): Crash Course Computer Science #7

1,131 views / 0 likes - added 7 years ago

Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to build the ticking heart of every computer - the Central Processing Unit or CPU. The CPU’s job is to execute the programs we know and love - you know like G
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How light pollution affects stars in the night sky

531 views / 1 likes - added 5 years ago

At night, artificial light can block our view of the stars. Night light pollution levels determine how well stars can be seen, and are based on a scientific scale that measures the brightness of the night sky. Photographer Sriram Murali filmed timelapse v
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The Most Important Astronomy Picture Ever Taken

557 views / 0 likes - added 8 years ago

http://gplus.to/TonyDarnell http://twitter.com/DeepAstronomy http://facebook.com/SpaceFan I've recently discovered an animation that was rendered using the measured redshift of all 10,000 galaxies in the Hubble Ultra Deep Field image. I've written a short
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13:37 Popular
Most Vitamin Supplements Are Not Needed, Here’s Why (Part 3 of 3)

804 views / 0 likes - added 5 years ago

Stop taking so much Vitamin C & D, they're doing literally nothing for you. Part 1 of 3: https://www.youtube.com/watch?v=1II147SIBlY&t=1s Part 2 of 3: https://www.youtube.com/watch?v=vVtcpf7miC8 Read More: Vitamin D, the Sunshine Supplement, Has Shadowy M
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Central Nervous System: Crash Course A&P #11

1,186 views / 1 likes - added 9 years ago

Today Hank talks about your central nervous system. In this episode we'll explore how your brain develops and how important location is for each of your brain's many functions. Table of Contents Central Nervous System, Location and Brain Function 1:48 Bra
05:37 Popular
The largest river on Earth is actually in the sky - Iseult Gillespie

1,190 views / 0 likes - added 4 months ago

Explore the Amazon rainforests flying rivers, and dig into why these invisible waterways are essential to life on Earth.--The largest rainforest in the world, the Amazon, exists between two rivers but not in the way you might think. At ground level, the A
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14:27 Popular
The Great Depression: Crash Course US History #33

1,864 views / 7 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
06:30 Popular
Decoding the ancient astronomy of Stonehenge

730 views / 1 likes - added 6 years ago

The solstice alignments of Stonehenge, explained. Subscribe to our channel! http://goo.gl/0bsAjO Note: A previous version of this video referred imprecisely to "Neolithic Britain" when discussing the Newgrange tomb in Ireland. We have removed that phrasin
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03:50
Sundials = Astronomy with a Stick!

412 views / 1 likes - added 6 years ago

Science doesn't have to be complicated. In fact, for most of the history of our investigation of the universe we used nothing more than sticks and stones. Just because they are old doesn't mean they aren't cool though. Right? If you want to check out more
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The Best Space Facts Had Me Staring at the Night Sky for Hours

289 views / 0 likes - added 3 years ago

How high can you jump? How about trying jumps in space? As long as space travel isn't available for all of us yet, how can we experience space jumps? Well, just take a look at this ultimate space video. It has everything you wanna know about space jumps o
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Why Is The Sky Blue? Easy At-Home Experiment

310 views / 1 likes - added 3 years ago

In this video I show you why the sky is blue and the sun is yellow. I talk about Rayleigh and Raman scattering and how it changes the colors that we see from the sun.Get Your Experiment Box Here: https://theactionlab.com/Checkout my experiment book: https
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Constellation Location: Crash Course Kids #31.2

927 views / 2 likes - added 8 years ago

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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02:34
How to find Orion | Night Sky Guide | We The Curious

470 views / 0 likes - added 2 years ago

Where is Orion in the night sky? Ross Exton of the Live Science Team shows you how to find the constellation, along with Betelgeuse, Sirius, the Orion Nebula, and much more!This video was presented, produced and edited by: Ross Exton, Live Science Video P
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Crash Course Economics Intro!

714 views / 0 likes - added 8 years ago

In which Jacob Clifford and Adriene Hill introduce you to Crash Course Economics! CC Econ is a new course from the Crash Course team. We look forward to teaching you all about the so-called dismal science. Want to find Crash Course elsewhere on the intern
Fixing Failure Points: Crash Course Kids #42.2

161 views / 0 likes - added 2 years ago

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
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Gravitational Astronomy? How Detecting Gravitational Waves Changes Everything

620 views / 0 likes - added 6 years ago

We’ve now had multiple detections of gravitational waves, opening up a whole new field: gravitational astronomy. We talk about the detections made so far, and how we can see the Universe in a whole new way. Support us at: http://www.patreon.com/universeto
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KIDZ BOP Kids - Midnight Sky (Official Music Video)

293 views / 0 likes - added 2 years ago

The official music video of The KIDZ BOP Kids performing #MidnightSkyListen to 'Midnight Sky': https://found.ee/KBMidnightSkyPurchase "KIDZ BOP All-Time Greatest Hits": https://found.ee/KBATGH Shop all new KIDZ BOP Swag and Music: http://bit.ly/kb_shopLis
01:51 Popular
Issac Ryan Brown, Navia Robinson, Sky Katz - Smoky Flow (From "Ravens Home")

1,074 views / 4 likes - added 4 years ago

Yeah we got that smoky flow, yeah we gotta let em know Watch Ravens Home on Disney Channel!Download/stream "Smoky Flow" https://disneymusic.co/SmokyFlowMusic video by Issac Ryan Brown, Navia Robinson, Sky Katz performing Smoky Flow (From "Ravens Home"). 2
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The 1995 Hubble photo that changed astronomy

656 views / 0 likes - added 7 years ago

The Hubble Deep Field, explained by the man who made it happen. Subscribe to our channel! http://goo.gl/0bsAjO Click here to download the Hubble Deep Field images: http://www.spacetelescope.org/science/deep_fields/ /// Vox.com is a news website that helps
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02:23
Incredible Wingsuit Flyers | A door in the Sky

496 views / 0 likes - added 6 years ago

French wingsuit flyers recently completed an unbelievable stunt following a B.A.S.E. jump from the top of the Jungfrau mountain in Switzerland. Fred Fugen and Vince Reffet, known as the Soul Flyers, caught up with and flew into a plane in mid-air. As part
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Battle Of The Sky Pirates | Ninjago | Cartoon Network

635 views / 1 likes - added 7 years ago

The ninjas are thrown into a battle with the Sky Pirates for the Traveler's Tea! Jay and Nya have to defeat Nadakhan but he's too fast. Luckily a special friends steps in to help protect them. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6
10:32 Popular
How to Draw a Castle in the Sky Easy

964 views / 0 likes - added 5 years ago

Follow along to learn how to draw a castle in the sky easy, step by step. Magical castle in the clouds with a shooting star. Thanks for watching!! Please LIKE, COMMENT, and SHARE. =) Thank You!!! ★Learn How to Draw the EASY, Step by Step Way while having
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(Ghost) Riders In the Sky. Johnny Cash, Waylon Jennings, Willie Nelson, and Kris Kristofferson - The

134 views / 0 likes - added 11 months ago

The Highwaymen performing "Ragged Old Flag" from American Outlaws: Live at Nassau Coliseum, 1990 Listen to The Highwaymen: https://Highwaymen.lnk.to/listenYD Follow The Highwaymen: Facebook: https://Highwaymen.lnk.to/followFI Spotify: https://Highwaymen.l
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New Astronomy Technique Reveals Monster at the Center of the Milky Way

573 views / 1 likes - added 9 years ago

Stripping away the Milky Way's stars, planets, rocks and dust reveals a massive black hole lurking just 26,000 light years from Earth. | For more STRIP THE COSMOS, visit http://www.sciencechannel.com/tv-shows/strip-the-cosmos/#mkcpgn=ytsci1 Subscribe to S
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Advanced CPU Designs: Crash Course Computer Science #9

558 views / 0 likes - added 6 years ago

So now that we’ve built and programmed our very own CPU, we’re going to take a step back and look at how CPU speeds have rapidly increased from just a few cycles per second to gigahertz! Some of that improvement, of course, has come from faster and more e
09:21 Popular
Astrophysics and Cosmology: Crash Course Physics #46

802 views / 0 likes - added 7 years ago

It's time for the end. At least the end of our first series on Physics here at Crash Course. In this episode of Crash Course Physics, Shini sits down to talk about Astrophysics and Cosmology. By using what we've learned this year, we can come to understan
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Ecological Succession: Change Is Good - Crash Course Ecology #6

1,941 views / 0 likes - added 8 years ago

In the world of ecology, the only constant is change - but change can be good. Today Hank explains ecological succession and how ecological communities change over time to become beautiful, biodiverse mosaics. Like Crash Course on Facebook! http://www.fac
03:01 Popular
Try Trials: Crash Course Kids #39.2

880 views / 0 likes - added 8 years ago

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
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Succeed By Failing: Crash Course Kids #42.1

864 views / 0 likes - added 8 years ago

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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02:13 Popular
Kids Remake Toy Story 3 in Their Free Time. Toy Story 3 IRL Trailer

852 views / 1 likes - added 5 years ago

For way too many years now, my brother and I (with the support of our awesome family and friends) have been working on a shot-for-shot recreation of Toy Story 3. This project has been an incredible undertaking, and we’ve made the decision to have th
04:02 Popular
Fixing Failure Points: Crash Course Kids #42.2

728 views / 0 likes - added 8 years ago

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
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Bowled Over - Isolating Variables: Crash Course Kids #39.1

771 views / 0 likes - added 8 years ago

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
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Engineering Games: Crash Course Kids #29.2

2,095 views / 7 likes - added 8 years ago

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
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3 Reasons Why Nuclear Energy Is Terrible! 2/3

1,123 views / 3 likes - added 8 years ago

Nuclear energy might be a failed experiment. In over sixty years the technology has not only failed to keep its promise of cheap, clean and safe energy, it also caused major catastrophes and enabled more nuclear weapons while the nuclear waste problem is
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Introduction to Anatomy&Physiology: Crash Course A&P #1

848 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
08:38 Popular
Hydrocarbon Derivatives - Crash Course Chemistry #43

1,113 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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How Power Gets to Your Home: Crash Course Physics #35

555 views / 0 likes - added 7 years ago

Want more Crash Course in person? We'll be at NerdCon: Nerdfighteria in Boston on February 25th and 26th! For more information, go to http://www.nerdconnerdfighteria.com/ In this episode of Crash Course Physics, Shini talks to us about how power gets to o
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Following The Sun: Crash Course Kids #8.2

1,937 views / 7 likes - added 8 years ago

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
08:59 Popular
Special Relativity: Crash Course Physics #42

733 views / 0 likes - added 7 years ago

This episode of Crash Course Physics is supported by Prudential. Go to www.raceforretirement.com to learn how, if you start saving today, you can continue to enjoy the things you love tomorrow. So we've all heard of relativity, right? But... what is relat
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Hydrocarbon Power! - Crash Course Chemistry #40

903 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

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