which offers “exceptional evidence” of the meteorite impact on Earth about 65 million years ago that brought an end to the era of dinosaurs, according to Unesco. The fossil hunter, Peter ...

The fossil sheds light on interactions within the Cretaceous food web and may represent the first record of this type of ...

A few fossilized body parts hinted at an enigmatic bird's close ties to waterfowl like ducks and geese. A newfound skull may bolster that idea.

Soft tissue preservation in fossils does not seem to depend upon the species, age or burial environment of the fossils in ...

The dinosaur was about as big as a Tyrannosaurus rex and had a unique nasal horn and symmetrical teeth that it used to eat ...

They dominated the landscape between 240 million and 65 million years ago. Dinosaurs even lived in ancient Arkansas, but it was an Arkansas very different from today. The first dinosaur bone was ...

How and when dinosaurs first emerged and spread across Earth more than 200 million years ago has been a source of debate among paleontologists for several years. The mainstream view has held that ...

A piece of fossilized vomit, dating back to when dinosaurs roamed the earth ... meteorite that crashed into the planet about 65 million years ago," which is widely believed to have caused the ...