Recent research has shown that most scientific papers on coral biodiversity are led by people in high-income countries with few coral reefs. Reinhard Dirscherl / ullstein bild via Getty Images This ...
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Why commercial aircraft don't have parachutes
The idea seems intuitive: if something goes wrong in flight, why not deploy a giant parachute and gently lower the aircraft to the ground? We have all seen similar scenes in numerous movies and ...
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