Imagine two wildly different species evolving intelligence and technology on the same world. Would they exist in peace or seek to wipe each other out? Trump administration asks Putin for help ...

Our human evolution expert Professor Chris Stringer, who has been studying Neanderthals and Homo sapiens for about 50 years, tackles the big question of whether we belong to the same species ... they ...

The Prof, says:— "My own views on this subject differ widely from those of others who have before maintained an original diversity of races. In my opinion, not only did different races ...