ClassX Video Lessons Subjects Astronomy

Category: Astronomy

Mars is the Next \“New World,” And We’ll Set Foot on it Soon.

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The Big Bang explained in under 4 minutes | Michelle Thaller

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Why zero gravity is a myth: The amazing science of ‘floating’ astronauts | NASA’s Michelle Thaller

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How we’ll colonize the Moon and Mars | Robert Curbeam

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‘Hey Bill Nye, Does the Universe Go on Forever?’ #TuesdaysWithBill

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Is Space Colonization Our Moral Obligation?

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That black hole photo: How event horizons bend time, space, and light | Michelle Thaller

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What Stephen Hawking would have discovered if he lived longer | NASA’s Michelle Thaller

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What we know for certain about the universe—and what we don’t | Michelle Thaller

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Michio Kaku: Space Bubble Baths and the Free Universe

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