Let’s check out the “sulfur-zinc rain” together! It looks pretty normal during the day, but at night

114-An-Naas-Mankind

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Who made you study chemistry like this?

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Life|Slow motion watching|20,000 matches ignite a Coke bottle

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Skilled Worker of the “Men’s Speed Bump”

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Milky pools, forests of flesh, a lavish feast by the sea—there’s just too much to take in! “Foodie 3

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The “man-speed bump” — capitalists weep, Jews kneel

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How to Peel Off Ultra-Thin Toilet Paper #Science #StressRelief #LearnSomethingNew

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Let you fall in love with chemistry! A collection of Walter White's chemistry lessons in "Breaking B

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The Production Process of Low-Cost Dolls

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Why is the ancient beauty practice of facial threading more popular abroad?

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Packing crabs is a task that requires great skill.

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Artificial intelligence has arrived… but it’s still in its early stages.

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Hole replacements and sprinkler head repairs at the golf course

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How do you weld a large pipe to a small pipe?

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Let’s take a look at the astonishing work site of skilled workers.

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How do you untie an escape knot?

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Electrical Knowledge

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Fun Science Experiment

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Amazing! Watch 28 types of mechanism principles in one go.

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I hear you’re really good at physics?

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