ClassX Video Lessons Subjects Astronomy

Category: Astronomy

Hitting the Sun is HARD

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Why is the Solar System Flat?

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Common Physics Misconceptions

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3 Simple Ways to Time Travel (& 3 Complicated Ones)

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Why Aren’t There Eclipses Every Month?

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Where Was The Big Bang?

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Footnote †: Unstable Equilibrium

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Minute Physics: What is Gravity?

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Minute Physics: What is Dark Matter?

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What is a Neutrino?

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