How in the world did a creature as odd as the duck-billed platypus originate? This creature lays eggs like a reptile, has venom like a reptile, spurs like...
In a February 1, 1871, letter to his best friend, botanist Joseph Dalton Hooker, Charles Darwin suggested a warm little pond was the site where primitive...
Preserved wood was recently found in Kalambo Falls, Zambia, where evolutionary anthropologists from Aberystwyth University and the University of Liverpool...