The incredible Buffon needle throw: throwing a needle randomly on paper can actually calculate "π"!

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What is the principle behind submarines? What's the difference between nuclear and conventional subm

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A Culinary Feast of Speed Bumps!

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A few useful life hacks

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The mesmerizing farm machinery of the "human speed bump"

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The astonishing work site of skilled workers

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No nonsense: How terrifying is sex addiction?

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Where’s the safest seat on an airplane?

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Kick to the Testicles: A Deadly Fetish

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What is hot ice? Do you know how your palm freezes quickly when you put it in liquid?

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Bikini Bottom really exists in the world! Where is Bikini Beach? How are tropical coral reefs formed

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Can you pick up these things when you’re collecting seafood at low tide? Some of them, definitely do

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A Certain Scientific Railgun

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The "thousand-legged snake" in Shennongjia was discovered, "if separated it becomes an insect, but w

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Science Talk: 20 Types of Beef—Which One Have You Tried?

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I gave you a chance—you just wouldn’t leave. #WebDramaBlazingAttraction

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Watching “I Alone Level Up” and can’t tell the shadow ranks apart? Cheng Xiaoyu’s multi-million-stro

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Making Penicillin the Old-Fashioned Way

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How to save Bilibili videos to your phone (gallery)? No need to download any apps! Step-by-step inst

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What is hydrographic transfer printing? It's a printing technique that lets you print virtually anyt

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