Explosive Oil Fire at 2500fps

Published 9 years ago in Science. Submitted by dbomber69

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Space debris buildup from 1957 to 2015

Published 8 years ago in Science. Submitted by Austin

This visualisation shows the accumulation of space debris around Earth from 1957 to 2015 using data from https://www.space-track.org. It currently stands at roughly 20,000 pieces.

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Star Size Comparision

Published 8 years ago in Science. Submitted by Awaits

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Why are plane windows round (oval)?

Published 8 years ago in Science. Submitted by Burimi

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Fun with burning methane on a lake First experiment

Published 8 years ago in Science. Submitted by Gondy10

The man in the video uses his knife to free methane gas trapped below the ice. Methane, which is produced in human farts, is highly flammable.

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