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Mosquitoes don’t let the rain get them down

Posted on June 5th, 2012 at 15:01 by John Sinteur in category: News -- Write a comment

[Quote]:

The match-up between a mosquito and a raindrop is decidedly uneven. Mosquitoes are typically 3 millimetres long, and they weigh about 2 milligrams. At 2–8 millimetres in diameter, raindrops are similar in size to mosquitoes, but they can weigh up to 100 milligrams and plunge through the air at speeds of up to 9 metres per second. So to a avoid a knockout punch, mosquitoes have evolved a zen-like ability to become one with the drop.

“It’s like getting into a boxing match with a balloon, it just goes with the punch. Mosquitoes just move along with raindrops,” says team leader David Hu, who studies biolocomotion at the Georgia Institute of Technology in Atlanta. “It’s their [low] mass that makes this possible.”

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