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Videos

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Have you ever seen what liquid table salt looks like? And I mean liquid—without adding any water!
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What happens when you add water to quicklime? The reaction is amazing!
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Converting red phosphorus into white phosphorus—interconversion between allotropes!
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More than a century ago, people invented nuclear radiation detectors—how ingenious!
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Making nuclear radiation visible is actually very simple—you can do it right at home!
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Use a mirror to make sound “draw” — a fun little experiment you can try at home!
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How do different lenses affect light? Understand it all in one go!
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What does it feel like to watch a test tube full of diamonds catch fire?
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The famous pendulum wave experiment—be sure to watch it till the end!
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This hot-tempered metal potassium turns out to be so stunning once you cut it open!
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How Fierce Is the Explosive Metal Potassium, Really?
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These mind-blowing science experiments would even amaze your physics teacher!
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Those chemistry experiments that made you cry during exams back then—don’t they look super fun now?
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Mind-Blowing Magnet Pendulum Experiment: A Never-Before-Seen Oscillation Wave!
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How do you instantly fog up a bottle? Recreating a classic physics experiment
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Under the control of glass, plasma is surprisingly bent and stretched like a rubber band!
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Tungsten, a metal with a density nearly identical to gold, is incredibly difficult to melt!
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Making a sewing thread out of metallic copper, chemistry is really magical!
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Different techniques can increase the flow rate by 3 times? What is the reason?
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Just how shiny is sodium metal? Cut it open and you'll see!
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