Divers found a sinkhole in Florida's Steinhatchee River. It holds fossils from nearly half a million years ago. These ancient remains belon...

Mammals use a rich mix of facial cues, body language, and sounds to communicate. This complex system helps them manage social groups, maint...

Fossil evidence reveals that the Arctic was once a warm, forested region supporting large mammals such as hornless rhinoceroses and dinosau...

A new fossil discovery in Cape Breton Island, Nova Scotia, is changing scientific views on early plant-eating animals. Named Tyrannoroter h...

Tiny marine creatures called conodonts, extinct for millions of years, held the title for the sharpest teeth. These eel-like animals had mi...

Contrary to popular belief, some of history's sharpest teeth belonged to tiny animals, not giants. Scientific research reveals that tooth s...

That mammals ate dinosaur meat had been proposed before: another fossil showed a mammal died with dinosaur remains in its gut.

New York, March 27 (IANS) Side-to-side movement of the teeth and jaw bones of mammals, especially cows, helped our earliest ancestors to gr...

The discovery, published in the prestigious 'Nature' journal on May 25, may force a global rethink on the timelines of the so-called 'cradl...

Mammals were evolving up to ten times faster in the middle of the Jurassic than they were at the end of the period, coinciding with an expl...

The oldest of these wells were abandoned in the late 1940s, raising the prospect that many deteriorating sealing jobs are already failing.