Why can birds hover in mid-air?

strangeness! The cobra never attacks him

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The power of science

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Speed bump!! Amazing machinery~

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Extremely rare: Army ants build a several-meter-long "biological bridge" to invade a beehive.

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Super cool mechanical series of speed bumps!

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20 common mechanical transmission structures, I'm exhausted

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Let's follow Mechanical Punk to explore the irresistible charm of machinery!

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How to make a Poo-Po-Po boat for Sosuke and Ponyo?

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Introduction to Tequila

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The 2023 Top 100 list for Japan has been compiled, and Yua Mikami dominates the top three spots. Her

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I advise you to quit porn (enlarging testicles)

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Don't pick your belly button after taking a shower

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Decompression video of the workers series!

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3D Animation Demonstration: What Happens Inside the Rescued Person's Body When You Perform CPR

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The foreigner's giant plow tractor actually has a cab from the last century!

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【Rinken】Found Milk Tea Crispy Pops on the mountain!

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Water will flow uphill

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Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

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[Mixed cut of raptors | Eagles, falcons and owls] Believer (wild bird film)

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Mother Bird Try To Hit People When The Window Opens

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