Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have ...

The mystery behind the origins of the dinosaurs may have been given a new twist, with a modeling study suggesting they may have evolved in what is today equatorial Africa and South America. This would ...

A fossil of the dinosaur Sinosauropteryx revealed impressions of feather-like structures. This was the first clear evidence of a non-avian dinosaur with a feather-like covering. It was also ...

The discovery of a 69-million-year-old bird fossil is reshaping our understanding of avian evolution.

Paleontologists have dug up new dinosaur drama. Researchers identified a new dinosaur species that lived in Africa roughly 95 million years ago and published their findings last week in the ...

But the terrain preserved these fleeting crossings—though the dinosaurs are long gone, the impressions they left behind remain. Now, researchers and volunteers have uncovered the entire trackway ...

Leslie Katz covers the intersection of culture, science and tech. An artist's reconstruction of the newly named dinosaur whose remains were destroyed in a 1944 WWII ... [+] air raid ...