How Leonardo da Vinci made a \

Published 7 days ago in Other. Submitted by thundersnow

Leonardo da Vinci’s known for his art and inventions — but also his groundbreaking maps, like this one of Imola, Italy. In this episode of Vox Almanac, Vox’s Phil Edwards explores how it was made.

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Why the US doesn’t use metric (even though it does)

Published 7 days ago in Documentary. Submitted by sux2bu

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Termites Build Colony Larger Than England

Published 7 days ago in Nature. Submitted by ringmaster

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First Image of a Black Hole!

Published 7 days ago in Science. Submitted by sx-64

The Event Horizon Telescope Collaboration observed the supermassive black hole at the center of M87, finding the dark central shadow in accordance with General Relativity, further demonstrating the power of this 100 year-old theory.

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‘Incline’ parking in China aims to save space for more cars

Published 8 days ago in Technology. Submitted by thundersnow

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