Featured Educational Videos
| Views/day | EduTube Index | |||
|---|---|---|---|---|
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Laminar Flow |
Video showing Laminar Flow and demonstrating fluid flowing in layers. The flow is "smooth" in contrast to turbulent flow which is "chaotic" . |
550 | 5.84 |
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Einstein explains his famous formula E=mc² |
"Mass and energy are both but different manifestations of the same thing...very small amounts of mass may be converted into a very large amount of energy and vice versa." |
904 | 5.82 |
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The Machine Is Using Us - Web 2.0 |
A visual explanation / demonstration of Web 2.0 in less than five minutes. |
722 | 5.40 |
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The Known Universe by AMNH |
The known universe as mapped through astronomical observations, from the Himalayas to the moon's orbit, the orbits of the planets, the solar system, the galaxy and beyond. |
9869 | 6.36 |
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World War II in Color - D-Day |
Actual footage of the end of World War II: the Allied invasion of Normandy on June 6th 1944 and the subsequent liberation of France. |
2699 | 5.23 |
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Aurora Northern Lights as seen from Space - Timelapse |
A video of Northern Lights as seen from earth's orbit, captured by Astronaut Don Pettit. |
503 | 3.68 |
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Killer Whales (Orcas) hunt and play with sea lions |
Killler Whales hunt and play with sea lions. Surprisingly, one of the orca's sets its last catch free, even bringing it back to shore. |
5778 | 3.74 |
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What if the Earth were Hollow? |
What is the deepest we have ever dug into the earth? What if we went straight through? |
19460 | 5.93 |
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Non-Newtonian liquid - hole that does not disappear |
A mixture of cornstarch or potato flour and water in a ratio between 2:1 and 3:2. |
1427 | 5.51 |
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History of the Internet |
An animated documentary of the history of the Internet from 1957 to 2009. Subtitles are available in Bulgarian, Chinese, English, French, German and Greek. |
1939 | 5.80 |
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Brainiac: Alkali Metals |
What happens when alkali metals come into contact with water? |
849 | 3.31 |
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Obama Speech: 'A More Perfect Union' |
In the course of the contest for the 2008 Democratic Party presidential nomination, Obama gives this speech to address racial tensions, white privilege, and race and inequality in the United States. |
4077 | 5.37 |