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  • 05:49 Could we create dark matter? - Rolf Landua

    Could we create dark matter? - Rolf Landua

    203 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/could-we-create-dark-matter-rolf-landua Eighty-five percent of the matter in our universe is dark matter. We don’t know what dark matter is made of, and

  • 04:32 Is it possible to create a perfect vacuum? - Rolf Landua and Anais Rassat

    Is it possible to create a perfect vacuum? - Rolf Landua and Anais Rassat

    277 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/is-it-possible-to-create-a-perfect-vacuum-rolf-landua-and-anais-rassat The universe is bustling with matter and energy. Even in the vast, apparent empti

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  • 01:34 Snippet: Moose eating underwater

    Snippet: Moose eating underwater

    99 views / 0 likes - added

    This diving moose is saving its ecosystem—for now. By eating underwater and pooping on land, these giant deer transfer key nutrients from shore, but what will happen when they disappear? Learn more: https://www.sciencemag.org/news/2018/10/diving-pooping-m

  • 02:20 What makes hummingbirds such agile flyers?

    What makes hummingbirds such agile flyers?

    222 views / 0 likes - added

    Looking over hundreds of flight recordings, researchers gained new insight into what makes hummingbirds so good at fast, agile flight. Read more - http://scim.ag/2Eu7p7a editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi N

  • 10:01 275,000 Dominoes - Enjoy Your Life (Guinness World Record - Most dominoes toppled in a spiral)

    275,000 Dominoes - Enjoy Your Life (Guinness World Record - Most dominoes toppled in a spiral)

    115 views / 0 likes - added

    http://www.sinnersdominoentertainment.com Edited by http://austriandominoart.com Motto: 'Enjoy Your Life - The Domino Record 2013' 277,275 Dominoes / 272,297 Dominoes toppled Friday, 12th July 2013 Wilhelm-Lückert-Gym Büdingen (Germany) Official

  • 10:44 Sympathetic Nervous System: Crash Course A&P #14

    Sympathetic Nervous System: Crash Course A&P #14

    333 views / 0 likes - added

    Hank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system. -- Table of Contents Sympathetic Nervous System Controls the Body's Stress Response 0:26 How Signals Travel to Effectors 1:48 Ace

  • 12:19 Popular Uranus & Neptune: Crash Course Astronomy #19

    Uranus & Neptune: Crash Course Astronomy #19

    946 views / 5 likes - added

    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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