The incredible "Magnus effect": why can a few cylinders drive a ship forward?

How does the Dujiangyan Irrigation System work? How did this 2,300-year-old water conservancy projec

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How do you untie an escape knot?

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Skilled Worker of the “Men’s Speed Bump”

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Flesh is frail, machines ascend

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

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An unskippable ad: The Wizard and Turkish Airlines collaboration video

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Red and Black Chronicles: The Finest Story, Game Design, and Comic-Related Insights for Marvel’s Spi

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110 teams battled for 36 hours to win $600,000! He took home the silver prize at the world’s largest

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Some not-so-cold knowledge in Genshin Impact [Issue 27]

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How to prevent a “major plunge”?

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Anyone who’s been to Infinite City knows that if you fall from above, you’ll need to team up with ot

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The incredible "abrasive flow" squeezes the fluid out of the tube. The picture is so sour.

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Why can silver cut ice in seconds? Put a silver bracelet on it and a magical phenomenon will happen.

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Corner reflectors are everywhere! Why can bicycle taillights light up without bulbs?

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The incredible "old-fashioned flip screen" can scroll only by mechanical means. Do you know the prin

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What is "semantic saturation"? Why does a word suddenly seem unfamiliar after staring at it for too

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A puzzling question: Why is pepper not allowed in the dishes of the Winter Olympics?

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A clever way to repair pipes: stuff hoses into waste pipes and they can be used for another 50 years

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What are tumbleweeds? The flooding of roads and the invasion of small towns have Americans complaini

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The ancient navigational tool "Sextant" is still in use today! Do you know how it works?

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