Owls, well adapted to hearing the exact location of prey, have something in common with an unrelated group of ...

A groundbreaking mammal fossil with a unique tooth pattern is rewriting what we know about early mammalian evolution.

“Most mammals have a bone in their penis, but you will almost never see a penis bone on display, at least in a UK or European ...

This led to the discovery of a new species of multituberculate named Cambelodon torreensis. Multituberculates were a ...

A controversial idea suggests the ancestors of echidnas were more like the platypus. For the first time, fossil evidence ...