When you think of the largest carnivorous dinosaurs, you might picture a massive predator biting through bone in one devastating snap. That image fits Tyrannosaurus rex, but new research shows it ...

Scientists have discovered a species that they say is the oldest carnivorous dinosaur found in the U.K. — a chicken-size relative of Tyrannosaurus rex called Pendraig milnerae. According to an article ...

Illustrations at the top and bottom show the difference between the size distribution of carnivorous dinosaurs 71 million years ago and 151 million years ago. Disclaimer: AAAS and EurekAlert! are not ...

The end of the dinosaurs may have been far less impressive than we thought (read, a long, bleak death in cold darkness) but while they ruled the earth, it seems they didn’t do things by halves. This ...

While scouring Argentina’s La Colonia Formation for new dinosaur fossils, paleontologists noticed the single toe bone sticking out of the ancient rock. When they dug in, they found a new dinosaur —a ...

In the ancient floodplains of what is now central Patagonia, scientists have uncovered the fossilized remains of a large carnivorous dinosaur unlike anything seen before. This new species, named ...