Learn about hydraulic principles in 2 minutes! Where does the energy of the indestructible hydraulic

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Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

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Craftsmanship Techniques

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Those super cool mechanical series of speed bumps~

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How are the patterns painted on ceramics? #Science #StressRelief #Pottery #LearnSomethingNew

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When talking about her father, Liu Yifei's eyes welled up with tears. Although her parents are divor

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The most perfect revenge!

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Can ice bullets really withstand the high temperature of gunpowder and become invisible after being

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How sexy is sexy lingerie?

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Are the videos we watched fake? Has wild sex education been fooling us all these years?

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

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How corrosive is aqua regia? A man used a truckload of aqua regia to dissolve 8 tons of gold. Do you

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Osmium, the world's densest metal, has a specific gravity of 22.59. Why does it float on liquids?

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An interesting Afghan "traditional" way to preserve grapes: put them in a clay box and they can be s

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Heavy rain is coming—can we use "artificial rain dissipation"? 1,104 shells once ensured the Bird's

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What is the "Jello Effect"? Why do fan blades appear distorted when photographed with a camera?

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A child kicked a giant screen at a movie theater and was ordered to pay 180,000 yuan in compensation

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The most rebellious bridge, the "suspension belt bridge," has stood suspended for 30 years—do you kn

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What are those "transparent bugs" you see when you're daydreaming? Why do their bellies sometimes gl

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Why do we say that no two pairs of ripped jeans are exactly alike? #Science #Unzip #Jeans #Workers #

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