Stellar Lifetimes and Sparklers
This video explores the luminosities and lifetimes of main sequence stars using sparklers and cars as analogies.

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Sunspots Overhead

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All 7 Dimensions Explained in Detail (From 0D to Infinity)

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Are Atoms REALLY Mostly Empty Space?

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How did they actually take this picture? (Very Long Baseline Interferometry)

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Something Strange Happens When You Trust Quantum Mechanics

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A Rock Is Trapped Light

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Why Aliens Would NEVER Invade Africa

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What is Antimatter?

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The Hardest Questions in Physics | World Science Festival

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The Universe’s Structure Doesn’t Make Sense

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How the Speed of Light Was First Measured

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Can We Go FASTER than Lightspeed in Relativity?

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Astrophysicists Discuss the Fermi Paradox

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Why do some Deep Sea Creatures Not Die?

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Physicist Brian Cox explains quantum physics in 22 minutes

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FURIOUS World Leaders BAN IVANKA and SEND WARNING!!!!

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EM Waves

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We Might Be Wrong About Black Holes

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The Invisible Sky of JWST

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