Intuitively experience the magical conservation of angular momentum

Tie a rocket made of 60,000 matches to a car and see how far it can be pushed?

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Who said this UP can't build bridges? !

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It turns out that mice don’t communicate with each other, and the last one was so miserable

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How To Contact American Airlines Customer Service | 24/7 Support Guide

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[Science] Amazing science magical toys to astonish you

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LEGO Challenge: Find the best wheel to climb

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This is the first time I saw a hydraulic press fail.

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Red-hot iron ball vs sand

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Red-hot iron ball vs watermelon

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During the big fish dissection experiment, Senior Cat actually came along to taste it.

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Want to Become a Strong Shadow Episode 4 - Master Shadow invades the experimental base and rescues t

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Film|Shūji Terayama|"Pastoral: To Die in the Country" (1974)

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Releasing an ant queen in a crowd of hungry mosquitoes, how will it end?

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How about feeding live leeches to nepenthes? Can you digest it?

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Mud that can burn: peat

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A delivery guy gets passionately kissed by two women at the same time—guys, when you're out and abou

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It suddenly caught fire. How magical!

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Slime Experiment!

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【shocked! 】Can you imagine the magical friendship between cats and mice?

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Water will flow uphill

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