The agency is cutting animal testing of chemicals. Some scientists are concerned, but in the meantime the rats (and zebra ...

All this week we're announcing the names of the writers who took part in this year's Voices group. Today meet the 10 writers ...

Can a monkey, a pigeon or a fish reason like a person? It rsquo;s a question scientists have been testing in increasingly ...

A trail camera captured the adorable moment a wild black bear mother and her two cubs jump into a couple of tubs to cool off ...