Spiders dropping down on their silk thread never get caught twisting in the breeze, like abseiling commandos do. Because ... chemistry.

Wissenschaft & Technik
Great Moments In Science Folgen
From the ground breaking and life saving to the wacky and implausible, Dr Karl Kruszelnicki reveals some of the best moments in science.
Folgen von Great Moments In Science
249 Folgen
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Folge vom 25.07.2017Why spiders don't go commando
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Folge vom 18.07.2017Bird brains - dense, not dumbSome birds, especially parrots, songbirds and the entire crow family, are surprisingly intelligent - and not just compared to other birds.
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Folge vom 11.07.2017Of mice, marijuana, memory and menA recent study found that low dose THC from cannibas improved memory in older mice.
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Folge vom 04.07.2017Origin of lifeDid life begin on an invisible mountain range?