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The slowest aircraft in the world, F1D, has a thin layer of material, but can fly in the sky for 40
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When you get burned, don't go to the hospital right away.
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"Nichijou" Sakamoto: It's not me! It's none of my business!
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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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It is said that 30 ml of nitroglycerine is more powerful than a grenade, and it explodes on touch?
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"Toilet Horror", do you dare to give it to me?
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I've drawn them all, but how do I separate them?
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How powerful is "atmospheric pressure"? Pour cold water into a hot bucket and a terrible scene will
What is the "coin paradox"? It appeared on the US college entrance exam, and only 3 out of 300,000 p
"Lycopodium Powder" Never Gets Wet! Stick Your Finger in the Water and an Interesting Thing Happens
Why do we need to apply "glue" to handball, a sport with extremely high viscosity?
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What is the "Omron Ring"? A strange phenomenon occurs when a banknote is put into a copy machine.
What is "pneumatic transmission"? It's launched like a cannonball! Do you know how it works?
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How does the Dujiangyan Irrigation System work? How did this 2,300-year-old water conservancy projec
What is the purpose of the "little house" you see during an eye exam? Why is it sometimes clear and
Do you hear that? Mimi or gurgle? I almost broke up with my son after hearing that...
The pigeon suddenly becomes bigger. How does this happen?
How powerful is acetone? Press the cup into the liquid and an incredible phenomenon will happen.
The "sofa moving problem" that has no solution so far, what is the maximum area that a sofa can occu
A genius invented the "Golden Lips Bug," which lay inside the American national emblem for seven yea