Forging and Rolling steel

Published 9 years ago in Documentary. Submitted by loadrunner

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The evolution of the Gyrotourbillon

Published 8 years ago in Technology. Submitted by Burimi

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Borromean hairpins gear system

Published 8 years ago in Science

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• 7 comments
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Math Magic

Published 8 years ago in Science. Submitted by Sizzlik

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Russian Tank Cocktail

Published 9 years ago in Weird

In Russia, drinking alcohol gets you smashed... literally!

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• 8 comments
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