When it comes to cognitive abilities, birds and mammals may not be as far apart as many assume Birds are often imagined to be less intelligent than mammals, perhaps with the exception of crows and ...

Two new studies offer insights into the evolution and development of external ears, which appear in humans and other mammals but aren’t found in reptiles, birds or amphibians Sarah Kuta Daily ...

Two studies published in the latest issue of Science have revealed that birds, reptiles, and mammals have developed complex brain circuits independently, despite sharing a common ancestor.

Pangolins, the world’s most trafficked mammals, hit the headlines more often for the illegal trade in their scales and meat ...