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The Universe

History Channel's "The Universe".

There are 13 videos in this category and 15 videos in 2 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 7 - 11
2678 Views:
The Universe - by StudyJams
From scholastic.com, produced by Scholastic
The universe describes space and all of the planets, stars, galaxies, and other matter contained there. It is so big that some scientists believe that it might go on forever.  Learn more about the universe with this cartoon animation from StudyJams. ... [more]
May 22, 2011 at 06:11 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1034 Views:
Dark Matter: How Does It Explain a Star's Speed?
From ted.com, produced by TED education
All the stars in a spiral galaxy rotate around a center -- but to astronomers, the speed that each star travels wasn't making sense. Why didn't stars slow down toward the edges as expected? Don Lincoln explains how a mysterious force called dark matt... [more]
December 27, 2012 at 10:46 AM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1018 Views:
Radius of Observable Universe - Khan Acadeny
From YouTube, produced by Salman Khan
Radius of Observable Universe. (16:39)
June 3, 2012 at 04:12 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
857 Views:
Michio Kaku: What's the Fate of the Universe? It's in the Dark Matter
From YouTube, produced by bigthink
Why should you bother to wake up tomorrow knowing that we're all going to die billions and billions of years from now when the universe turns to absolute zero, when the stars blink out, when we have nothing but neutron stars and black holes? Dr. Kaku... [more]
November 18, 2012 at 07:43 PM
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Not Right For WatchKnowLearn
Ages: 13 - 18
425 Views:
How Gravity Builds the Universe - SwH #013
From YouTube, produced by Justin Higgins
How the process of gravity creates gravity wells that help to shape the Universe. Concepts: Gravity Wells, Accretion (Snowball Effect), Why Orbits?. (07:52)
September 19, 2014 at 06:52 AM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1154 Views:
Gravity Ink - The Gravitational Universe (Episode 3)
From YouTube, produced by Max-Planck Institute for Gravitational Physics
Together, space- and ground-based gravitational wave detectors will open a new field in astronomy, gravitational wave astronomy.  This video describes techniques used to measure gravitational forces. (04:02)
Found by olgerb in The Universe
September 5, 2013 at 05:21 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
969 Views:
TED Ed--How Many Universes are There?
From YouTube, produced by TedEducation
The fact that no one knows the answer to this question is what makes it exciting. The story of physics has been one of an ever-expanding understanding of the sheer scale of reality, to the point where physicists are now postulating that there may be ... [more]
March 24, 2012 at 04:30 PM
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Not Right For WatchKnowLearn
Ages: 7 - 18
5530 Views:
A Trip from the Earth to the Edge of the Known Universe
From YouTube, produced by American Museum of Natural History
This very well-made video, created by the American Museum of Natural History under the title "The Known Universe," takes viewers on an imaginary journey from the Himalayas through our atmosphere and the inky black of space to the afterglow of the Big... [more]
January 2, 2010 at 10:34 PM
Comments: 1
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Not Right For WatchKnowLearn
Ages: 13 - 18
476 Views:
What Is The Universe?
From YouTube, produced by minute physics
Do you think you know? Watch this video. There are some intriguing questions, but no definite answers. (02:41)
February 18, 2013 at 06:48 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1308 Views:
The Sound the Universe Makes
From ted.com, produced by TED Talks
We think of space as a silent place. But physicist Janna Levin says the universe has a soundtrack -- a sonic composition that records some of the most dramatic events in outer space. (Black holes, for instance, bang on spacetime like a drum.) An acce... [more]
May 1, 2011 at 07:38 PM
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