Are humans the only species to drive another to extinction? Tom Ruppel | Dixon, California ...

Fossil remains show that they had adapted to survive in different ecological niches by ... is likely to have given rise to the next phase of human evolution, the genus Homo. There have been many ...

Our species, Homo sapiens—with our complex ... But, interestingly, a different kind of human," said Chris Stringer, a human evolution expert at London's Natural History Museum.