Search Results: "derby crash"

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10:36
Star Clusters: Crash Course Astronomy #35

579 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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Tea, Taxes, and The American Revolution: Crash Course World History #28

1,365 views / 7 likes - added 9 years ago

In which John Green teaches you about the American Revolution and the American Revolutionary War, which it turns out were two different things. John goes over the issues and events that precipitated rebellion in Britain's American colonies, and he also ex
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Taxes&Smuggling - Prelude to Revolution: Crash Course US History #6

833 views / 1 likes - added 9 years ago

In which John Green teaches you about the roots of the American Revolution. The Revolution did not start on July 4, 1776. The Revolutionary War didn't start on July 4 either. (as you remember, I'm sure, the Revolution and the Revolutionary War are not the
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Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

620 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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Venice and the Ottoman Empire: Crash Course World History #19

862 views / 1 likes - added 9 years ago

In which John Green discusses the strange and mutually beneficial relationship between a republic, the citystate of Venice, and an Empire, the Ottomans--and how studying history can help you to be a better boyfriend and/or girlfriend. Together, the Ottoma
The History of Electrical Engineering: Crash Course Engineering #4

389 views / 1 likes - added 4 years ago

Next stop on our tour of engineerings major fields: electrical engineering. In this episode well explore the history of telecommunications, electric power and lighting, and computers. Well introduce topics like magnetism, electrical conduction, telegraphy
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Mesopotamia: Crash Course World History #3

823 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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Introduction to the Solar System: Crash Course Astronomy #9

989 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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Low Mass Stars: Crash Course Astronomy #29

904 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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To The Moon & Mars - Aerospace Engineering: Crash Course Engineering #34

350 views / 1 likes - added 4 years ago

This week were exploring aerospace engineering and its two main fields: aeronautical engineering and astronautical engineering. Well explore life & buoyancy, propulsion systems, and the challenges of managing the human body in space.Crash Course Engineeri
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Before I Got My Eye Put Out - The Poetry of Emily Dickinson: Crash Course English Lit #8

1,190 views / 1 likes - added 9 years ago

In which John Green concludes the Crash Course Literature mini-series with an examination of the poetry of Emily Dickinson. Sure, John explores the creepy biographical details of Dickinson's life, but he also gets into why her poems have remained relevant
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Evolution: It's a Thing - Crash Course Biology #20

1,151 views / 0 likes - added 9 years ago

Hank gets real with us in a discussion of evolution - it's a thing, not a debate. Gene distribution changes over time, across successive generations, to give rise to diversity at every level of biological organization. Crash Course Biology is now availabl
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Aliens, Time Travel, And Dresden -Slaughterhouse-Five Part I: Crash Course Literature 212

754 views / 2 likes - added 8 years ago

You can directly support Crash Course at https://www.patreon.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
10:57 Popular
Evolutionary Development: Chicken Teeth - Crash Course Biology #17

1,072 views / 0 likes - added 9 years ago

Hank introduces us to the relatively new field of evolutionary developmental biology, which compares the developmental processes of different organisms to determine their ancestral relationship, and to discover how those processes evolved. Also fruit flie
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15:42
Every Boat Crash EVER! | 15 Minute Compilation | SpongeBob

76 views / 1 likes - added 2 months ago

SpongeBob's had his fair share of boat crashes with Mrs. Puff, all of which resulted in failed driving tests, but SpongeBob never let's that stop him! Even if that means he hits pedestrians or other boats all around Bikini Bottom... or even when makes Mrs
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Photosynthesis: Crash Course Biology #8

1,056 views / 3 likes - added 9 years ago

Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro
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Binary And Multiple Stars: Crash Course Astronomy #34

741 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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Speciation: Of Ligers&Men - Crash Course Biology #15

1,496 views / 0 likes - added 9 years ago

Hank explains speciation - the evolutionary process by which new biological species arise - in terms of finches, ligers, mules, and dogs. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.c
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ATP&Respiration: Crash Course Biology #7

856 views / 0 likes - added 9 years ago

In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/Cras
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Buddha and Ashoka: Crash Course World History #6

896 views / 0 likes - added 9 years ago

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
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Animal Development: We're Just Tubes - Crash Course Biology #16

875 views / 0 likes - added 9 years ago

Hank discusses the process by which organisms grow and develop, maintaining that, in the end, we're all just tubes. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com/youtubecrashcourse
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Cycles in the Sky: Crash Course Astronomy #3

637 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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Gilded Age Politics:Crash Course US History #26

798 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 keep the channel producing great conten
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Natural Selection - Crash Course Biology #14

2,027 views / 0 likes - added 9 years ago

Hank guides us through the process of natural selection, the key mechanism of evolution. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like CrashCourse on Facebook: http://www.fa
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Of Pentameter&Bear Baiting - Romeo&Juliet Part I: Crash Course English Literature #2

716 views / 0 likes - added 9 years ago

In which John Green examines Romeo&Juliet by William Shakespeare. John delves into the world of Bill Shakespeare's famous star-crossed lovers and examines what the play is about, its structure, and the context in which it was written. Have you ever wanted
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Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22

961 views / 0 likes - added 9 years ago

Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The n
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Eukaryopolis - The City of Animal Cells: Crash Course Biology #4

1,105 views / 0 likes - added 9 years ago

Hank tells us about the city of Eukaryopolis - the animal cell that is responsible for all the cool things that happen in our bodies. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Se
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Stoichiometry: Chemistry for Massive Creatures - Crash Course Chemistry #6

692 views / 0 likes - added 9 years ago

Chemists need stoichiometry to make the scale of chemistry more understandable - Hank is here to explain why, and to teach us how to use it. Table of Contents Atomic Mass Units 2:24 Moles 5:12 Molar Mass 5:59 Equation Balancing 8:45 Molar Ratios 11:11 Cra
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USA vs USSR Fight! The Cold War: Crash Course World History #39

1,195 views / 1 likes - added 9 years ago

In which John Green teaches you about the Cold War, which was occasionally hot, but on average, it was just cool. In the sense of its temperature. It was by no means cool, man. After World War II, there were basically two big geopolitical powers left to d
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Comets: Crash Course Astronomy #21

745 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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Mitosis: Splitting Up is Complicated - Crash Course Biology #12

1,422 views / 0 likes - added 9 years ago

Hank describes mitosis and cytokinesis - the series of processes our cells go through to divide into two identical copies. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like Cras
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Telescopes: Crash Course Astronomy #6

678 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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Passing Gases: Effusion, Diffusion and the Velocity of a Gas - Crash Course Chemistry #16

1,294 views / 0 likes - added 9 years ago

We have learned over the past few weeks that gases have real-life constraints on how they move here in the non-ideal world. As with most things in chemistry (and also in life) how a gas moves is more complex than it at first appears. In this episode, Hank
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In Da Club - Membranes&Transport: Crash Course Biology #5

743 views / 0 likes - added 9 years ago

Hank describes how cells regulate their contents and communicate with one another via mechanisms within the cell membrane. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series-DVD-Set Like Cras
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DNA Structure and Replication: Crash Course Biology #10

1,198 views / 0 likes - added 9 years ago

Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series
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Nebulae: Crash Course Astronomy #36

603 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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Minecraft | TRAYAURUS' FART CRASH!! | Crazy Craft 3.0 #21

2,353 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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Mercury: Crash Course Astronomy #13

1,318 views / 10 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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Eclipses: Crash Course Astronomy #5

840 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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High Mass Stars: Crash Course Astronomy #31

981 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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Congo and Africa's World War: Crash Course World History 221

875 views / 2 likes - added 9 years ago

In which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin in central Africa.
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Alexander the Great and the Situation ... the Great? Crash Course World History #8

1,161 views / 4 likes - added 9 years ago

In which you are introduced to the life and accomplishments of Alexander the Great, his empire, his horse Bucephalus, the empires that came after him, and the idea of Greatness. Is greatness a question of accomplishment, of impact, or are people great bec
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Taxonomy: Life's Filing System - Crash Course Biology #19

1,253 views / 0 likes - added 9 years ago

Hank tells us the background story and explains the importance of the science of classifying living things, also known as taxonomy. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com/You
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10:41
Stars: Crash Course Astronomy #26

649 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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Ghosts, Murder, and More Murder - Hamlet Part I: Crash Course Literature 203

864 views / 1 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
12:06
Galaxies, Part 1: Crash Course Astronomy #38

690 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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Gamma-Ray Bursts: Crash Course Astronomy #40

780 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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Galaxies, Part 2: Crash Course Astronomy #39

671 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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Venus: Crash Course Astronomy #14

1,134 views / 6 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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Population Genetics: When Darwin Met Mendel - Crash Course Biology #18

942 views / 0 likes - added 9 years ago

Hank talks about population genetics, which helps to explain the evolution of populations over time by combing the principles of Mendel and Darwin, and by means of the Hardy-Weinberg equation. Crash Course Biology is now available on DVD! http://dft.ba/-8
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The Sun: Crash Course Astronomy #10

804 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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Distances: Crash Course Astronomy #25

655 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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Vascular Plants = Winning! - Crash Course Biology #37

1,100 views / 0 likes - added 9 years ago

Hank introduces us to one of the most diverse and important families in the tree of life - the vascular plants. These plants have found tremendous success and the their secret is also their defining trait: conductive tissues that can take food and water f
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Brown Dwarfs: Crash Course Astronomy #28

665 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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The Earth: Crash Course Astronomy #11

889 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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Did Water Crash Into Earth From Space?

185 views / 0 likes - added 2 years ago

Did water crash into Earth from space by way of a massive comet, or was it around long before our planet's formation? Well, one new study suggests that it might have actually come from the most unlikely source of all: the Sun. Subscribe to Seeker! http://
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Exoplanets: Crash Course Astronomy #27

607 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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Meteors: Crash Course Astronomy #23

650 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

1,060 views / 6 likes - added 9 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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Columbus, de Gama, and Zheng He! 15th Century Mariners. Crash Course: World History #21

1,167 views / 0 likes - added 9 years ago

In which John Green teaches you about the beginning of the so-called Age of Discovery. You've probably heard of Christopher Columbus, who "discovered" America in 1492, but what about Vasco da Gama? How about Zheng He? Columbus gets a bad rap from many mod
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Asteroids: Crash Course Astronomy #20

730 views / 1 likes - added 9 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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Uranus & Neptune: Crash Course Astronomy #19

2,266 views / 13 likes - added 9 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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Jupiter: Crash Course Astronomy #16

1,299 views / 5 likes - added 9 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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Mars: Crash Course Astronomy #15

897 views / 3 likes - added 9 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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DNA, Hot Pockets,&The Longest Word Ever: Crash Course Biology #11

1,137 views / 0 likes - added 9 years ago

Hank imagines himself breaking into the Hot Pockets factory to steal their secret recipes and instruction manuals in order to help us understand how the processes known as DNA transcription and translation allow our cells to build proteins. Crash Course B
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World War II: Crash Course World History #38

1,570 views / 4 likes - added 9 years ago

Crash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. In which John Green teaches you about World War II, aka The Great Patriotic War, aka The Big One. So how did this war happen? And wha
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The Oort Cloud: Crash Course Astronomy #22

702 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
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Introduction to Astronomy: Crash Course Astronomy #1

732 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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Jupiter's Moons: Crash Course Astronomy #17

810 views / 1 likes - added 9 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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Sugar Crash I The Amazing World Of Gumball I Cartoon Network

1,404 views / 6 likes - added 8 years ago

The Laziest: Gumball and Darwin challenge Dad to a "lazy-off." CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNGumball About The Amazing World of Gumball: Gumball, the amusing blue cat with a giant head, and hi
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Crash Pit Memories I Regular Show I Cartoon Network

674 views / 0 likes - added 8 years ago

Muscle Man and High Five Ghost get struck by lightning and can't remember each other. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNRegularShow About Regular Show: Best friends, Mordecai (a six-foot-tall blue
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Energy&Chemistry: Crash Course Chemistry #17

652 views / 0 likes - added 9 years ago

Grumpy Professor Hank admits to being wrong about how everything is chemicals. But he now wants you to listen as he blows your mind with a new sweeping statement: everything (yes, really everything this time) is energy. What?! This week, Hank takes us on
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World War II, A War for Resources: Crash Course World History #220

1,707 views / 11 likes - added 9 years ago

In which John Green teaches you about World War II, and some of the causes behind the war. In a lot of ways, WWII was about resources, and especially about food. The expansionist aggression of both Germany and Japan were in a lot of ways about resources.
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White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30

522 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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WHEN SPORTS COLLIDE | Croquet Crash (Croquet + Shot Put + Bocce Ball)

877 views / 0 likes - added 6 years ago

Grab your grandpa's sweater because we've combined croquet, bocce ball, and shot put to make a little game we like to call Croquet Crash! -Credits- Executive Producers Judy Meyers & Derek Baynham Created by Derek Baynham Written by Derek Baynham Directed
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Archdukes, Cynicism, and World War I: Crash Course World History #36

1,192 views / 1 likes - added 9 years ago

In which John Green teaches you about the war that was supposed to end all wars. Instead, it solved nothing and set the stage for the world to be back at war just a couple of decades later. As an added bonus, World War I changed the way people look at the
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Hot Wheels Criss Cross Crash Track Motorized Toys Cars For Kids Disney Cars Toys Ryan ToysReview

3,328 views / 4 likes - added 7 years ago

Join Ryan ToysReview as we unbox and played with this Giant Hot Wheels Criss Cross Crash Motorized Toys Cars for Kids! We even tried Disney Cars Toys Lightning McQueen and Tow Mater on this car play set! With the Criss Cross Crash Track Set, kids can laun
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Teen GETS PARALYZED In CAR CRASH, What Happens Next Is Shocking | Dhar Mann

590 views / 1 likes - added 1 year ago

NEW APP UPDATE! Early Access to videos & more, get here: https://www.dharmann.com/app-update/ Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3 Don't forget to SUBSCRIBE to our channel by clicking here http
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Blaze The Monster Machine Flaming Volcano Jump Playset Slam And Crash Zeg Toy Cars For Kids

1,049 views / 0 likes - added 7 years ago

Blaze the Monster Machine toy trucks from the hit Nickelodeon show for children with Ryan ToysReview! We opened Flaming Volcano Jump Playset that comes with Blaze toy car and Slam and Crash Zeg! Great Kids Video for children who loves playing with car pla
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Where US Politics Came From: Crash Course US History #9

765 views / 0 likes - added 9 years ago

In which John Green teaches you where American politicians come from. In the beginning, soon after the US constitution was adopted, politics were pretty non-existent. George Washington was elected president with no opposition, everything was new and excit
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Slavery - Crash Course US History #13

1,133 views / 5 likes - added 9 years ago

In which John Green teaches you about America's "peculiar institution," slavery. I wouldn't really call it peculiar. I'd lean more toward horrifying and depressing institution, but nobody asked me. John will talk about what life was like for a slave in th
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Why do bats crash into smooth surfaces? They never ‘see’ them

570 views / 1 likes - added 6 years ago

Bats’ echolocation system recognizes vertical smooth surfaces as open flyways. Read more - http://scim.ag/2xRRb1s Read the paper: http://scim.ag/2xdUoLt
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The Never-Used Road Where The BBC Crash Cars

263 views / 0 likes - added 3 years ago

There are lots of disused and never-used roads and bridges in the world. But the Road to Nowhere in Yate, in south-west England, does still sometimes have traffic driving on it. And crashing on it.History reference: https://www.gazetteseries.co.uk/news/14
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The Natives and the English - Crash Course US History #3

939 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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The War of 1812 - Crash Course US History #11

937 views / 1 likes - added 9 years ago

In which John Green teaches you about the War of 1812. The War of 1812 was fought between the United States and its former colonial overlord England. It started in, you guessed it 1812. The war lasted until 1815, and it resolved very little. John will tak
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The Market Revolution: Crash Course US History #12

788 views / 0 likes - added 9 years ago

In which John Green teaches you about the Market Revolution. In the first half of the 19th century, the way people lived and worked in the United States changed drastically. At play was the classic (if anything in a 30 year old nation can be called classi
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Age of Jackson: Crash Course US History #14

953 views / 2 likes - added 9 years ago

In which John Green teaches you about the presidency of Andrew Jackson So how did a president with astoundingly bad fiscal policies end up on the $20 bill? That's a question we can't answer, but we can tell you how Jackson got to be president, and how he
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Reconstruction and 1876: Crash Course US History #22

1,025 views / 1 likes - added 9 years ago

In which John Green teaches you about Reconstruction. After the divisive, destructive Civil War, Abraham Lincoln had a plan to reconcile the country and make it whole again. Then he got shot, Andrew Johnson took over, and the disagreements between Johnson
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The Industrial Economy: Crash Course US History #23

937 views / 0 likes - added 9 years ago

In which John Green teaches you about the Industrial Economy that arose in the United States after the Civil War. You know how when you're studying history, and you're reading along and everything seems safely in the past, and then BOOM you think, "Man, t
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Westward Expansion: Crash Course US History #24

1,721 views / 5 likes - added 9 years ago

In which John Green teaches you about the Wild, Wild, West, which as it turns out, wasn't as wild as it seemed in the movies. When we think of the western expansion of the United States in the 19th century, we're conditioned to imagine the loner. The self
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CRASH: The Year Video Games Died

615 views / 2 likes - added 8 years ago

Facebook: http://www.facebook.com/AhoyYT Twitter: http://twitter.com/xboxahoy Reddit: http://www.reddit.com/r/xboxahoy Up next: Quake.
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The Underground Economy: Crash Course Econ #32

709 views / 1 likes - added 8 years ago

What is an underground economy? Whether you call it a black market, a grey market, or just the shop down the street, its about connecting people with goods outside of official channels. Some stuff happens in the underground economy because it's illegal, b
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Calculating a Car Crash - Numberphile

1,217 views / 0 likes - added 6 years ago

Check out https://brilliant.org/numberphile (20% off premium subscription) This video features Ben Sparks. More links below ↓↓↓ Ben Sparks website: https://www.bensparks.co.uk More of Ben on Numberphile: https://youtu.be/ETrYE4MdoLQ https://youtu.be/kbKtF
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Should We Keep the Hubble Telescope Alive or Let It Crash and Burn?

529 views / 0 likes - added 6 years ago

The shiny, new James Webb Space Telescope is scheduled to launch soon, but what’s going to happen to Hubble? How Big Do You Think This Spacecraft Is? Guess Again... - https://youtu.be/CRe7G7WMj0Q Read More: How Will the Hubble Space Telescope Die? https:/
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I Survived A Plane Crash

725 views / 5 likes - added 1 year ago

Thanks again to the Coast Guard for the lift!New Merch - https://shopmrbeast.com/SUBSCRIBE OR I TAKE YOUR DOG ----------------------------------------------------------------follow all of these or i will kick you Facebook - https://www.facebook.com/MrBeas
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Exploring the Universe: Crash Course Big History #2

721 views / 0 likes - added 9 years ago

In which John Green, Hank Green, and Emily Graslie teach you about what happened in the Universe after the big bang. They'll teach you about cosmic background radiation, how a bunch of hydrogen and helium turned into stars, formed galaxies, created heavy
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The Sun&The Earth: Crash Course Big History #3

950 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
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The Evolutionary Epic: Crash Course Big History #5

1,007 views / 0 likes - added 9 years ago

In which John Green, Hank Green, and Emily Graslie teach you about evolution. So, in the last 3.8 billion years, life on Earth has evolved from single-celled prokaryotes to the dizzying array of life we have today. So how did all this happen? We'll talk a
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Human Evolution: Crash Course Big History #6

1,015 views / 1 likes - added 9 years ago

In which John Green and Hank Green teach you about how human primates moved out of Africa and turned Earth into a real-life Planet of the Apes. And the apes are people! John and Hank teach you about how humans evolved, and the sort of tricks they picked u
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When is Thanksgiving? Colonizing America: Crash Course US History #2

893 views / 1 likes - added 9 years ago

In which John Green teaches you about the (English) colonies in what is now the United States. He covers the first permanent English colony at Jamestown, Virginia, the various theocracies in Massachusetts, the feudal kingdom in Maryland, and even a bit ab
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The Quakers, the Dutch, and the Ladies: Crash Course US History #4

659 views / 2 likes - added 9 years ago

In which John Green teaches you about some of the colonies that were not in Virginia or Massachussetts. Old New York was once New Amsterdam. Why they changed it, I can say; ENGLISH people just liked it better that way, and when the English took New Amster
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Who Won the American Revolution?: Crash Course US History #7

1,049 views / 1 likes - added 9 years ago

In which John Green teaches you about the American Revolution. And the Revolutionary War. I know we've labored the point here, but they weren't the same thing. In any case, John will teach you about the major battles of the war, and discuss the strategies
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The Constitution, the Articles, and Federalism: Crash Course US History #8

1,086 views / 3 likes - added 9 years ago

In which John Green teaches you about the United States Constitution. During and after the American Revolutionary War, the government of the new country operated under the Articles of Confederation. While these Articles got the young nation through its wa
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Thomas Jefferson&His Democracy: Crash Course US History #10

890 views / 3 likes - added 9 years ago

In which John Green teaches you about founding father and third president of the United States, Thomas Jefferson. Jefferson is a somewhat controversial figure in American history, largely because he, like pretty much all humans, was a big bundle of contra
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19th Century Reforms: Crash Course US History #15

957 views / 1 likes - added 9 years ago

In which John Green teaches you about various reform movements in the 19th century United States. From Utopian societies to the Second Great Awakening to the Abolition movement, American society was undergoing great changes in the first half of the 19th c
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Women in the 19th Century: Crash Course US History #16

1,173 views / 1 likes - added 9 years ago

In which John Green finally gets around to talking about some women's history. In the 19th Century, the United States was changing rapidly, as we noted in the recent Market Revolution and Reform Movements episodes. Things were also in a state of flux for
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Growth, Cities, and Immigration: Crash Course US History #25

1,256 views / 2 likes - added 9 years ago

In which John Green teaches you about the massive immigration to the United States during the late 19th and early 20th century. Immigrants flocked to the US from all over the world in this time period. Millions of Europeans moved to the US where they drov
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Human Population Growth - Crash Course Ecology #3

1,816 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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The History Of Life On Earth - Crash Course Ecology #1

1,255 views / 0 likes - added 8 years ago

With a solid understanding of biology on the small scale under our belts, it's time for the long view - for the next twelve weeks, we'll be learning how the living things that we've studied interact with and influence each other and their environments. Li
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Shakespeare's Sonnets: Crash Course Literature 304

660 views / 1 likes - added 7 years ago

This week, we're learning about sonnets, and English Literature's best-known purveyor of those fourteen-line paeans, William Shakespeare. We'll look at a few of Willy Shakes's biggest hits, including Sonnet 18, "Shall I compare thee to a summer's day," So
The First & Zeroth Laws of Thermodynamics: Crash Course Engineering #9

235 views / 0 likes - added 4 years ago
The Scientific Revolution: Crash Course History of Science #12

331 views / 0 likes - added 4 years ago
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Iran's Revolutions: Crash Course World History 226

776 views / 0 likes - added 9 years ago

In which John Green teaches you about Iran's Revolutions. Yes, revolutions plural. What was the1979 Iranian Revolution about? It turns out, Iran has a pretty long history of unrest in order to put power in the hands of the people, and the most recent revo
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The Seven Years War and the Great Awakening: Crash Course US History #5

35.9k views / 309 likes - added 9 years ago

In which John Green teaches you about the beginnings of the American Revolution in a video titled The Seven Years War. Confusing? Maybe. John argues that the Seven Years War, which is often called the French and Indian War in the US, laid a lot of the gro
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The Election of 1860&the Road to Disunion: Crash Course US History #18

884 views / 1 likes - added 9 years ago

In which John Green teaches you about the election of 1860. As you may remember from last week, things were not great at this time in US history. The tensions between the North and South were rising, ultimately due to the single issue of slavery. The Nort
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The Civil War, Part I: Crash Course US History #20

1,325 views / 11 likes - added 9 years ago

In which John Green ACTUALLY teaches about the Civil War. In part one of our two part look at the US Civil War, John looks into the causes of the war, and the motivations of the individuals who went to war. The overarching causes and the individual motiva
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The Civil War Part 2: Crash Course US History #21

1,263 views / 6 likes - added 9 years ago

In which John Green teaches you how the Civil War played a large part in making the United States the country that it is today. He covers some of the key ways in which Abraham Lincoln influenced the outcome of the war, and how the lack of foreign interven
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War and Nation Building in Latin America: Crash Course World History 225

900 views / 0 likes - added 9 years ago

In which John Green teaches you about nation building and nationalism in Latin America. Sometimes, the nations of Latin America get compared to the nations of Europe, and are found wanting. This is kind of a silly comparison. The rise of democratic, econo
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Capitalism and the Dutch East India Company: Crash Course World History 229

1,183 views / 1 likes - added 9 years ago

Want to help keep CrashCourse going? Consider becoming a Patron and help us keep making awesome content for such awesome people. SUBBABLE SUBSCRIBERS READ FURTHER↓ https://www.patreon.com/crashcourse In which John Green teaches you about the Vereenigde Oo
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Like Pale Gold - The Great Gatsby Part I: Crash Course English Literature #4

754 views / 0 likes - added 9 years ago

In which John Green explores F. Scott Fitzgerald's novel of the Jazz Age, The Great Gatsby. John introduces you to Nick Carraway, Jay Gatsby, Daisy and Tom Buchanan, and the other characters in the novel, and tries to look beyond the surface story to figu
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Don't Reanimate Corpses! Frankenstein Part 1: Crash Course Literature 205

1,034 views / 2 likes - added 9 years ago

In which John Green teaches you about Mary Shelley's novel, Frankenstein. Sure, you know Frankenstein the cultural phenomenon, but how much do you know about the novel that started it all? You'll learn about the Romantic movement in English lit, of which
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Holden, JD, and the Red Cap- The Catcher in the Rye Part 2: Crash Course English Literature #7

691 views / 0 likes - added 9 years ago

In which John continues the discussion of JD Salinger's Catcher in the Rye. This week John reads the novel with Salinger's life story in mind. John explores how Salinger's war experience, educational background, and romantic life inform the events of Hold
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Japan in the Heian Period and Cultural History: Crash Course World History 227

1,328 views / 7 likes - added 9 years ago

In which John Green teaches you about what westerners call the middle ages and the lives of the aristocracy...in Japan. The Heian period in Japan lasted from 794CE to 1185CE, and it was an interesting time in Japan. Rather than being known for a thriving
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Community Ecology II: Predators - Crash Course Ecology #5

695 views / 0 likes - added 8 years ago

Hank gets to the more violent part of community ecology by describing predation and the many ways prey organisms have developed to avoid it. Like SciShow: http://www.facebook.com/scishow Follow SciShow: http://www.twitter.com/scishow TABLE OF CONTENTS Her
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Community Ecology: Feel The Love - Crash Course Ecology #4

977 views / 0 likes - added 8 years ago

Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous, so a lot of interac
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The Big Bang: Crash Course Big History #1

1,199 views / 4 likes - added 9 years ago

In which John Green, Hank Green, and Emily Graslie teach you about, well, everything. Big History is the history of everything. We're going to start with the Big Bang, take you right through all of history (recorded and otherwise), and even talk a little
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Was Gatsby Great? The Great Gatsby Part 2: Crash Course English Literature #5

863 views / 3 likes - added 9 years ago

SPOILER ALERT: This video assumes you've read the book. In which John Green continues to explore F. Scott Fitzgerald's novel, The Great Gatsby. In this installment, John looks into the titular Gatsby's purported Greatness. Gatsby's single-minded pursuit o
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Rolling Objects Investigation /// Homemade Science with Bruce Yeany

650 views / 0 likes - added 7 years ago

This is a student investigation where several objects are rolled down an inclined table. The objects accelerate at different rates and some reach the bottom quicker than others. As part of this experience, students are challenged to produce two objects fo
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The US-Canada Border Splits This Road Down The Middle

742 views / 1 likes - added 6 years ago

Rue Canusa (or Canusa Avenue) is a street that's split in two by a border: the northern part is in Stanstead, Canada, and the southern part is in Derby Line, USA — and border crossings here aren't as easy as they used to be. Edited by Michelle Martin (@mr
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Animal Behavior - CrashCourse Biology #25

1,150 views / 0 likes - added 9 years ago

Hank and his cat Cameo help teach us about animal behavior and how we can discover why animals do the things they do. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like Crash Course on Facebook: http://www.facebook.com/youtubecrashcour
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Wheels of the Creek | Craig of the Creek | @cartoonnetworkuk

61 views / 0 likes - added 7 months ago

Craig tries to bring together the fastest kids in the Creek, and accidentally creates a rivalry between the 10 Speeds and the Roller Derby Kids.Subscribe to watch more awesome videos - https://goo.gl/hRAVDf Play free Craig of the Creek games on the Cartoo
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The Digestive System: CrashCourse Biology #28

1,076 views / 6 likes - added 9 years ago

Hank takes us through the bowels of the human digestive system and explains why it's all about surface area. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like Crash Course? http://www.facebook.com/youtubecrashcourse Follow Crash Cours
03:55
A Case Of What-Ifs

641 views / 0 likes - added 8 years ago

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
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When Wheels Collide! Craig of the Creek Cartoon Network

106 views / 0 likes - added 1 year ago

Watch Craig of the Creek on Cartoon Network and Max. It's a race between the Derby Kids and the Ten Speeds! Who will win?!About Cartoon Network:Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind the scenes footage, ho
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Neutron Star Collisions Create Gold

561 views / 0 likes - added 6 years ago

Astrophysicists searching for gravitational waves have finally learned what happens when you crash two neutron stars together--and it's very, very shiny.
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Bringing Back Cakes of Dessert Past

503 views / 0 likes - added 6 years ago

Valerie Gordon is the owner and operator of Valerie Confections, a Los Angeles bakery that specializes in resurrecting dessert recipes lost to time. Her interest first piqued after she recreated a popular coffee crunch cake from California’s iconic Blum’s
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Airplane Black Boxes, Explained

631 views / 0 likes - added 7 years ago

Sometimes flight recorders are the only way the victims' families will know what happened to the plane. Subscribe to our channel! http://goo.gl/0bsAjO Immediately following an airplane crash anywhere in US territory, the National Transportation Safety Boa
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These Crashes Show the Difference 20 Years Has Made to Car Safety | WIRED

706 views / 0 likes - added 7 years ago

Watching car crash tests is horrifying and mesmerizing in equal measure. These crash tests show how much safer cars are after two decades of improved design. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: ht
Alchemy: History of Science #10

302 views / 1 likes - added 4 years ago

In fantasy stories, charlatans in fancy robes promise to turn lead into gold. But real alchemists werent just mystical misers. They were skilled experimentalists, backed by theories of matter. And they played a huge role in the development of knowledge ab
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‎2,000 Years of Chinese History! The Mandate of Heaven and Confucius: World History #7

1,121 views / 3 likes - added 9 years ago

2,000 Years of Chinese History! The Mandate of Heaven and Confucius: Crash Course World History #7 In which John introduces you to quite a lot of Chinese history by discussing the complicated relationship between the Confucian scholars who wrote Chinese h
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How to Optimize Your Television

3,601 views / 0 likes - added 5 years ago

Before you crash in front of the TV this weekend, spend a few minutes tweaking the entertainment center to make the big-screen setup even better. WSJ's David Pierce explains the settings you should change, the features you need to try and the accessories
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Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

845 views / 1 likes - added 9 years ago

Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria, and Protists. They are by far the most abundant organisms o
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Simone Biles' can still do what no one else can - full routines from Gymnastics worlds qualifying

305 views / 1 likes - added 8 months ago

Watch Simone Biles' qualifying routines in full from the World Gymnastics Championships in Antwerp, Belgium, including uneven bars, balance beam, floor, and vault. #NBCSports #SimoneBiles #Gymnastics » Subscribe to NBC Sports: youtube.com/nbcsports
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Explore The Solar System: 360 Degree Interactive Tour!

1,231 views / 1 likes - added 8 years ago

Use your mouse to move around by clicking and dragging in different directions! Very cool way to explore our universe in this interactive video. Take a 360 degree virtual tour of our Solar System, with the help of Crash Course Astronomy host Phil Plait! S
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This Titanic Movie Stars A Real Life Passenger

895 views / 5 likes - added 5 years ago

Long before the wildly popular Titanic movie with Kate and Leo, another film about the ill-fated ship was shot in 1912 only ONE month after the actual crash. Even crazier, the film starred a real life passenger who survived the tragic night.
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How 3D Printing Gave These Animals A New Life

1,028 views / 0 likes - added 8 years ago

3D printing has come a long way, and while we are mostly using it to develop human parts, how has 3D printing given these animals new lives? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Mutilated toucan ge
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Complex Animals: Annelids&Arthropods - CrashCourse Biology #23

695 views / 0 likes - added 9 years ago

Hank continues our exploration of animal phyla with the more complexly organized annelida and arthropoda, and a biolography on insects. Crash Course Biology is now available on DVD! http://dft.ba/-8css Like CrashCourse on Facebook: http://www.facebook.com
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Should You Pee On A Jellyfish Sting? Debunked

794 views / 1 likes - added 5 years ago

With some jellyfish stings proving fatal in minutes, it's good to know whether urinating on a sting is the right thing to do, or if it's a myth that been popularized through 'Friends' and movies. Find out the truth with Debunked. Why not check out How To
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Meet the Man Who Strapped Himself to a Rocket, For Science

709 views / 0 likes - added 7 years ago

One man's quest to test the human limits of gravity on the human body. Why Did Our Early Ancestors Resort to Cannibalism? - https://youtu.be/dPmnoVSl-0k Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: John Paul Stapp Obituary htt
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Why bats are blind to smooth surfaces

1,191 views / 2 likes - added 6 years ago

Researchers have figured out why bats go bump in the night. Echolocation usually allows bats to sense their environments in great detail, but it’s not foolproof. Smooth surfaces act like acoustic mirrors and can appear invisible to bats from certain angle
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Big Guns: The Muscular System - CrashCourse Biology #31

1,782 views / 1 likes - added 9 years ago

Hank tells us the story of the complicated chemical dance that allows our skeletal muscles to contract and relax. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse: http://www.facebook.com/YouTubeCrashCourse Follow CrashCo
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Comets 101

647 views / 0 likes - added 7 years ago

Brush up on your comet knowledge with this astronomical crash course. Subscribe to Science Channel: http://bit.ly/SubscribeScience Check out SCI2 for infinitely awesome science videos. Every day. http://bit.ly/SCI2YT Download the TestTube app: http://test
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How Road Barriers Stopped Injuring Drivers

248 views / 0 likes - added 3 years ago

We've gotten way better at engineering and designing road barriers — often in surprising ways — to dramatically reduce driving deaths. To understand crash costs better, NPR has a great podcast on how life is valued: https://www.npr.org/2020/04
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Did Contact With UFO Give Us The Internet? | UFO The Lost Evidence

376 views / 0 likes - added 4 years ago

In the decades after the alleged UFO crash at Roswell, human technological advancements quicked to an exponential pace. Many researchers believe that this pace seems too quick, almost unnatural as if it was technology acquired from contact with extraterre
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The Plants&The Bees: Plant Reproduction - CrashCourse Biology #38

1,720 views / 0 likes - added 9 years ago

Hank gets into the dirty details about vascular plant reproduction: they use the basic alternation of generations developed by nonvascular plants 470 million years ago, but they've tricked it out so that it works a whole lot differently compared to the wa
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How Do Scars Form? - Sarthak Sinha

740 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-do-scars-form-sarthak-sinha It’s hard to escape childhood without racking up a few scars. Why do these leftover reminders of a painful cut or crash look different from the rest of our skin? And why do they s
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Can you solve the three gods riddle? - Alex Gendler

1,299 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/can-you-solve-the-three-gods-riddle-alex-gendler You and your team have crash-landed on an ancient planet. Can you appease the three alien overlords who rule it and get your team safely home? Created by logician
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What Airplane Turbulence Is And Why It's No Big Deal

876 views / 0 likes - added 6 years ago

Airplane turbulence may seem like the end of the road but statistically, there is no data of a plane crash caused by turbulence. Here is why turbulence is caused and why it should stop you from booking your next flight. Following is a transcript of the vi
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These beetlebots keep flying, even after crashing into poles

331 views / 0 likes - added 3 years ago

Beetles are virtually crash resistant. Their wings fold up when they collide with objects, and then quickly spring back into place. That helps the insects stay on course and fly straight, rather than spiral to the ground, while exerting little energy. Res
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Chordates - CrashCourse Biology #24

1,635 views / 0 likes - added 9 years ago

Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteich
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What is entropy? - Jeff Phillips

1,630 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-is-entropy-jeff-phillips There’s a concept that’s crucial to chemistry and physics. It helps explain why physical processes go one way and not the other: why ice melts, why cream spreads in coffee, why air
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What Does The Liver Do? - Emma Bryce

1,674 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-does-the-liver-do-emma-bryce There’s a factory inside you that weighs about 1.4 kilograms and runs for 24 hours a day. It’s your liver: the heaviest organ in your body, which simultaneously acts as a storeh
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The Skeletal System: It's ALIVE! - CrashCourse Biology #30

1,301 views / 1 likes - added 9 years ago

Hank introduces us to the framework of our bodies, our skeleton, which apart from being the support and protection for all our fleshy parts, is involved in many other vital processes that help our bodies to function properly. Crash Course Biology is now a
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The Nervous System - CrashCourse Biology #26

2,325 views / 1 likes - added 9 years ago

Hank begins a series of videos on organ systems with a look at the nervous system and all of the things that it is responsible for in the body. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.face
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The Excretory System: From Your Heart to the Toilet - CrashCourse Biology #29

1,294 views / 1 likes - added 9 years ago

Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.facebook.com/YouTubeCrashCourse Follow Cras
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Circulatory&Respiratory Systems - CrashCourse Biology #27

2,262 views / 0 likes - added 9 years ago

Hank takes us on a trip around the body - we follow the circulatory and respiratory systems as they deliver oxygen and remove carbon dioxide from cells, and help make it possible for our bodies to function. Crash Course Biology is now available on DVD! ht
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Why the solar system can exist

672 views / 0 likes - added 6 years ago

If gravity is so attractive, why doesn't the earth just crash into the sun? Or the moon into the earth? The answer: Stable Orbits hyperbolic funnel video: http://bit.ly/r5xhng minutephysics is now on Google+ - http://bit.ly/qzEwc6 And facebook - http://fa
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Why Are Astronauts Weightless?

441 views / 0 likes - added 3 years ago

http://www.abc.net.au/catalyst/team/default.htmI have been working with Catalyst on ABC1 to bring some Veritasium to Australian TV. In this segment I ask why astronauts in the space station are weightless. The most common answer is because there is no gra
How Do Satellites Stay in Place? | In Orbit | BBC Earth Lab

113 views / 0 likes - added 1 year ago

For Satellites to work most of them need to stay in one place. So you may think it's simple, the satellite needs to spin at the same pace as Earth. But nothing is ever that easy, because if a satellite was to spin at Earth's rotational speed it would cras
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Wrestling Is Real | Walk The Prank | Disney XD

855 views / 2 likes - added 7 years ago

This babysitter gets a crash course in pro wrestling. Watch Walk the Prank on Disney XD. #walktheprank Official Sites: http://www.watchdisneyxd.com http://www.disneyxd.com Click the SUBSCRIBE button to get notifications when new Disney XD videos are poste
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Make Your Own Well! | Science Project for Kids

606 views / 0 likes - added 6 years ago

Jessi and Squeaks have talked about how wells move water from one place to another before; now they're going to show you how to build your very own so you can see for yourself! ---------- Love SciShow Kids and want to help support it? Become a patron on P
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How Pet Products are Tested for Safety

711 views / 0 likes - added 6 years ago

The Center for Pet Safety does crash tests for pet products. They test travel crates, harnesses, and carriers for pets to prevent serious injuries during car crashes. See more from The Center for Pet Safety: http://www.centerforpetsafety.org/ https://www.
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We’re STILL Not Saying It’s Aliens, But Tabby’s Star Is Getting Weirder

1,463 views / 0 likes - added 6 years ago

The light from KIC 8462852 faded again, and scientists have some new theories about what's behind astronomy's most mysterious star. We're Not Saying The Kepler Discovery Is Aliens, But... - https://youtu.be/8V-TxYyyLI4 Sign Up For The Seeker Newsletter He
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Here’s Everything You Need to Know About Saturn’s Iconic Rings

580 views / 1 likes - added 6 years ago

Saturn’s rings are iconic and instantly recognizable, but what exactly are they and how did they form in the first place? NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus - https://youtu.be/YIVh53TBonM Get 20% off http://www.domain.com d
04:47
How Do We Decide Speed Limits?

685 views / 0 likes - added 8 years ago

We know speed limits exist to prevent speeding related car accidents, but how exactly are they chosen? How Safe Are Self-Driving Cars? ►►►► http://bit.ly/20wW8ER Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Long-Term Effe
02:22
Is There Gravity In Space?

318 views / 0 likes - added 3 years ago

If you've seen footage from the International Space Station or any of the space shuttle missions, you know that astronauts float around as they orbit the Earth. Why is that? Is it because the gravitational force on them is zero in space? (Or nearly zero?)
05:10
Could a solar storm destroy modern civilization? - Fabio Pacucci

171 views / 0 likes - added 2 years ago

Explore the science of solar storms, and find out why they occur and just how prepared we are for a major event. --In September 1859, miners following the Colorado gold rush woke up to another sunny day. Or so they thought. To their surprise, they soon di
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These Jets Can Hover Like Helicopters, Here’s How They Work

487 views / 0 likes - added 6 years ago

Engineering a jet plane to take off and land vertically is no easy feat, but some designs have managed to pull it off. Here's how they work. How Do Helicopters Fly Without Wings? - https://youtu.be/pVMT4hqFzQg For more epic stories of innovation that shap
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The Bears and Squatter Otter | We Baby Bears | Cartoon Network

246 views / 0 likes - added 2 years ago

The Bears and Squatter Otter crash a couples swanky pad while theyre out of town.About Cartoon Network: Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind the scenes footage, how to draw tutorials, toy videos, and mor
06:15 Popular
The Crazy Things Astronauts Did to Survive the First Moon Landing | Apollo

738 views / 1 likes - added 5 years ago

NASA’s first astronauts were pushed to dangerous and deadly extremes while training to survive on the Moon. Check out the entire Apollo series here!: https://bit.ly/2ApSfg9 Read More: Apollo 11's Scariest Moments: Perils of the 1st Manned Moon Landing htt
02:51
Gumball | Ghost Party | Cartoon Network UK

208 views / 0 likes - added 2 years ago

Gumball and Darwin crash a Halloween party full of spooky Elmore locals Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Watch funny cartoon
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Ballistic Ping Pong Ball vs. Tennis Ball at 450km/h!

498 views / 1 likes - added 4 years ago

What happens when you shoot a ballistic ping pong ball going 450kph at a tennis ball?Check out Brandons iPhone video on GizmoSlip: https://youtu.be/JYivWedGCKcSupport more physics content like this by joining our Patreon community! http://patreon.com/phys
02:02 Popular
Sesame Street: Trash Gordon Planet Wormhole

1,826 views / 1 likes - added 7 years ago

It’s time for Oscar to read Slimy another adventure story of Trash Gordon. This time Trash Gordon has crash landed on Planet Wormhole, and is surrounded by worms! Can he find a way out of trouble? -- Subscribe to the Sesame Street Channel here: http://www
04:32 Popular
Training to Become a NASA Research Pilot | WIRED

820 views / 1 likes - added 7 years ago

It takes a lot of training to become an elite NASA research pilot. WIRED's Jack Stewart gets a crash course in flying and rolling F-18 jets for science, of course. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED W
03:22 Popular
Inside NASA's Prototype Lab Where Model Planes Take Flight

1,014 views / 0 likes - added 7 years ago

Walk into NASA Armstrong's Sub-scale Research Lab and see the future of flight in miniature. The lab's model airplanes are used to test cutting edge aeronautical ideas like crash-avoidance and more efficient rocket launches. Still haven’t subscribed to WI
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Why is this drone so squishy?

679 views / 0 likes - added 5 years ago

This drone can smash into a wall and keep flying. Its secret? Extreme squishiness. Researchers in Switzerland wanted to make a more resilient drone and modeled its squishy arms after insects. The flexible quadcopter that squishes when it crashes, so it ta
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INKA AVALANCHE 2022 ! Start in LAST position to finish 1ST ? What a Challenge | Kilian BRON

258 views / 0 likes - added 1 year ago

My full POV runs of the Inka Avalanche 2022 ! Subscribe for more videos | Kilian BRON http://bit.ly/kilianbron Instagram http://bit.ly/kilianbronIG Strava https://bit.ly/kilianbronSTRAVA The Inka Avalanche is a Mass Start Downhill Race. 300 mountain biker
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Summer Camp Island | The Meeting Crashers | Cartoon Network UK

331 views / 0 likes - added 3 years ago

Hedgehog desperately wants to get her magic wand back, so her an Oscar go undercover and crash Susie's important meeting.[ https://goo.gl/hRAVDf ] Subscribe to the Cartoon Network UK YouTube channel! [ http://www.cartoonnetwork.co.uk ] Visit the Cartoon N
03:35
Teen Titans Go! | Batman's Sidekicks | Cartoon Network UK

620 views / 1 likes - added 4 years ago

The Titans crash the Bat-cave and use his gadgets in an epic battle against The H.I.V.E.[ https://goo.gl/hRAVDf ] Subscribe to the Cartoon Network UK YouTube channel! [ http://www.cartoonnetwork.co.uk ] Visit the Cartoon Network UK website![ http://apps.c
02:00 Popular
The Amazing World of Gumball | Life Is Crazy | Cartoon Network UK

784 views / 4 likes - added 3 years ago

Life is crazy for Gumball and Darwin, the boys almost end up in a fatal car crash and experience crazy situations.[ https://goo.gl/hRAVDf ] Subscribe to the Cartoon Network UK YouTube channel! [ http://www.cartoonnetwork.co.uk ] Visit the Cartoon Network
02:15
Steven Universe | PINK DIAMOND? | Cartoon Network

547 views / 0 likes - added 6 years ago

While Stevonnie is crash-landed on an alien planet, they have a VERY strange dream... CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/StevenUniverse About Steven Universe: Introducing the Crystal Gems! Garnet, Am
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How The Most Expensive Nannies In The World Train | So Expensive

272 views / 0 likes - added 2 years ago

We go inside the most exclusive school for nannies in the world. They are not just trained to cook and sew, they also learn self-defense techniques and driving in dangerous conditions. Its Mary Poppins, with a little James Bond thrown in for good measure.
08:35
What is Evolution? A Simple and Brief Explanation

673 views / 0 likes - added 3 years ago

Life is insanely diverse, and thats because of evolution. But there is much that people misunderstand about evolution and how it happens. So, heres a compressed crash course on evolution - from the mutations and recombinations in the DNA which create dive
01:45
Cockroach-inspired robots crashes into walls on purpose

482 views / 0 likes - added 6 years ago

Tiny roach-bots ram their heads into walls to propel themselves upward. Read more: http://www.sciencemag.org/news/2018/02/watch-cockroach-inspired-robot-try-walk-through-walls Read the research: http://rsif.royalsocietypublishing.org/content/15/139/201706
17:04 Popular
Minecraft | CRAZY LUCKY WALLS!! | Minigame

2,895 views / 22 likes - added 8 years ago

Minecraft | CRAZY LUCKY WALLS!! | Minigame ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous Minigame :: https://youtu.be/89ZGRx_a8mY ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Today, we are playing a BRAND NEW Minecra
08:53 Popular
General Relativity & Curved Spacetime Explained! | Space Time | PBS Digital Studios

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

The Final Installment of our General Relativity Series!!! Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime We've been through the first few e
05:24 Popular
Bizarre Spinning Toys

799 views / 0 likes - added 8 years ago

Spinning toys and tops have unusual behaviors. The famous tippe top flips itself over and spins on its stem. The PhiTOP stands up on its end, which you can also do with a hard-boiled egg. These behaviors all have to do with torque and angular momentum, li
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04:57
Why Airlines Sell More Seats Than They Have

469 views / 0 likes - added 6 years ago

Get 15 free days of knowing your data is safe by using this link with Backblaze: http://backblaze.com/wendover I started a brand new podcast with Brian from Real Engineering. In the first episode we talk with Hank Green of Crash Course, VidCon, SciShow, a
03:59
Movie Geometry - Shaping the Way You Think

598 views / 0 likes - added 5 years ago

Shapes have meaning. That may sound crazy, but hear me out. Let's explore how cinematographers and directors create shapes inside the frame to add visual storytelling to their films. Twitter: http://bit.ly/1QvLI0H Patreon: http://bit.ly/1UaO9MU Music: htt
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Special Needs Beaver Goes Swimming!

458 views / 2 likes - added 5 years ago

Huckleberry the special needs beaver goes swimming in his new pool. Practice makes perfect! Watch him go!!!Claim Your Tile! http://www.animalwonders.org/a-home-for-huckleberry.htmlMore Info On Donating To Hucklebery: https://youtu.be/wPXMm7ylMc0Crash Cour
03:10 Popular
Gumball Teaches Nicole How to Use the Internet | The Amazing World of Gumball | Cartoon Network

4,676 views / 16 likes - added 5 years ago

Gumball and Darwin give Nicole a crash course in computers!Episode: The WebSUBSCRIBE: http://cartn.co/subscribeWATCH MORE: http://cartn.co/moregumballAbout The Amazing World of Gumball:Gumball, the amusing blue cat with a giant head, and his best buddy Da
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Why The Universe Needs Dark Energy | Space Time | PBS Digital Studios

534 views / 1 likes - added 8 years ago

Check out our sister channel Crash Course Physics to learn more about the basic foudations of Physics: https://www.youtube.com/watch?v=ZM8ECpBuQYE&list=PL8dPuuaLjXtN0ge7yDk_UA0ldZJdhwkoV Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us
07:48 Popular
Wonder Woman in Minecraft LEGO Mashup: Jungle Temple of Ares | INSTRUCTIONS NOT INCLUDED

882 views / 2 likes - added 7 years ago

DC meets Minecraft when Wonder Woman crash lands in a Minecraft Jungle & discovers the temple of Ares in this mashup from Fin & Sky combining the LEGO Wonder Woman Warrior Battle set with LEGO Minecraft: The Jungle Temple. Learn how to kit-bash multiple b
01:46 Popular
A Kangaroo's Collection | Uncle Grandpa | Cartoon Network

1,035 views / 0 likes - added 7 years ago

Uncle G crash lands in Australia and comes face to face with Joey, a collectible-loving Kangaroo who is having a hard time finding a place to store all his cool stuff. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit

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