Sunday, 3 May 2015

FLORA AND FAUNA
Diverse sea creatures evolved to reach same swimming solution
London, UK (SPX) May 01, 2015 - The ability to move one's body rapidly through water is a key to existence for many species on this blue planet of ours. The Persian carpet flatworm, the cuttlefish and the black ghost knifefish look nothing like each other - their last common ancestor lived 550 million years ago, before the Cambrian period - but a new study uses a combination of computer simulations, a robotic fish and video fo ... more


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