How Ancient Whales Lost Their Legs, Got Sleek And Conquered The Oceans

"When ancient whales finally parted company with the last remnants of their legs about 35 million years ago, a relatively sudden genetic event may have crowned an eons-long shrinking process." ScienceDaily: How Ancient Whales Lost Their Legs, Got Sleek And Conquered The Oceans

Published: May. 25th, 2006. Categorized: . Tagged: Science

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