Interbreeding between Neandertals and ancient anatomically modern humans primarily occurred between male Neandertals and female humans, a new study suggests ...

When ancient humans interbred, new research shows that the pairings were predominantly male Neanderthals and female Homo sapiens.

Neanderthal men were short, stocky and powerful - and our female ancestors appeared to fancy them, according to a new study. ...

Starting your figure drawing with basic shapes makes it easier to draw more sophisticated lines on top. Here, I've drawn the ...

In response to social cues, individual clownfish will switch sexes. Cutting-edge research reveals the neural and genetic ...