US
Fossil found in China sheds light on bird evolution 148-150 million years ago, named Fujianvenator prodigiosus
The tail was covered with seven pairs of osteoderms, says palaeontologist
98-million-year-old fossils in southwest Argentina may have belonged to the largest dinosaur ever discovered
Birds evolved from small feathered dinosaurs about 150 million years ago
Researchers have found evidence of a new mass extinction event that allowed dinosaurs to dominate earth
The area in which the fossils were found is unusual for dinosaurs as it would have been a desert
I’ll just wander off into an analogue sunset and see if the paper-shop is still open
A "revolutionary" study threatens to upend what has been taken as gospel by preschoolers and palaeontologists alike
The chance find lends fresh insight into the extinct feathered creatures and the evolution of feathers themselves
The remains of "Austroposeidon magnificus," Brazil's biggest dinosaur, went on general public view for the first time