New research shows fossil skin can reveal color patterns in young Diplodocus, changing old ideas about sauropod appearance.

Scientists in eastern China uncovered dinosaur eggs packed with giant crystals, revealing unusual fossilization processes and new clues about prehistoric development.

In 1989, paleontologist Darren Tanke suggested that similar breaks were the result of mating as one dinosaur mounted the ...

Pinacosaurus roamed harsh Cretaceous deserts protected by a shell of heavy armor. Its body was covered in thick plates that acted as a natural shield against predators. Fossils show a creature adapted ...