Researchers recently scanned a region of the smallest human chromosome and found three previously undiscovered families of genes that are uniquely human...
The big-picture story of evolution tells that, over millions of years, natural processes produced millions of species from one or a few primitive progenitors....
It has traditionally been thought in biology that invertebrates were somehow simple and less complex than vertebrates. But in past decades, this has...
Preserved wood was recently found in Kalambo Falls, Zambia, where evolutionary anthropologists from Aberystwyth University and the University of Liverpool...