Incredible aluminum honeycomb structure, a metal as soft as silicone! How is it made?

Mercury, the natural nemesis of gold, when mercury is dropped onto gold foil, an interesting phenome

lengkepu

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You can only watch but not learn. How should you understand the Colonel's English accent? How does t

linwood_garza_02

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Decompression video of the skilled worker series!

jixiepangke

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Some useful life tips~

jixiepangke

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What is "triboluminescence"? When you tear the tape apart, an interesting phenomenon occurs.

lengkepu

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The inspiration for a tunnel boring machine came from a worm. How does it work, dozens of meters und

lengkepu

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How did a 300-year-old chess robot defeat thousands of people?

tiancaibaike

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Qixing RV has pulled out all the stops! Who wouldn't say "awesome" after seeing this pop-top design?

fangchedaz______

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The strange "Euler disk" is spinning faster and faster on the mirror. Where does the energy come fro

lengkepu

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Genius design of seven-segment code! How to design a more concise and beautiful segment code based o

lengkepu

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The use of a rectangular space to bury the dead is surprisingly unified.

___cun___cun

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How black is the blackest substance in the world? Can you imagine that it can make objects invisible

lengkepu

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What is a Chaos Pendulum? Gently touch the pendulum with your hand and an interesting scientific phe

lengkepu

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Incredible scientific phenomenon: Why is it necessary to add rosin when soldering? The effect is so

lengkepu

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As long as the boundary is clear, both sides can play freely.

hedayeketang

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When I break the ampoule open, will it break accidentally? What should I do if the fragments fall in

153wuzhi153

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This "universal charger" that reveals your age can charge any battery. Do you know the principle beh

lengkepu

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Why does a compound bow get easier to draw the more you draw? Its design defies physics, allowing yo

lengkepu

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Is blood magnetic? When a strong magnet is placed near pig blood, an unusual physical phenomenon occ

lengkepu

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A question that has puzzled people for many years: Why does paper become transparent after being sta

lengkepu

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