The results revealed a wide array of fossil egg colors and speckle patterns. Deinonychus and troodontid eggs were blue-green, ...

Paleontologists in Argentina have unearthed a dinosaur egg that’s stayed perfectly intact for over 70 million years. Found in ...

As any child can tell you, dinosaurs, not birds, invented feathers. According to a new scientific report, dinosaurs also invented — or, if you want to get technical, first evolved — eggs of different ...

A mineral collected 140 years ago turned out to have surprise inside of it from one of the largest dinosaurs to ever exist. In 1883, an agate specimen measuring 15 centimeters from central India was ...

Some of the soft-shelled eggs that the team analyzed belonged to Protoceratops (right), a plant-eating dinosaur that lived around 75,000 years ago in what is now Mongolia. Whether the chicken or the ...

New research suggests early dinosaurs laid eggs with soft shells, and mosasaurs—gigantic marine reptiles—did so, too, laying soft-shelled eggs of massive proportions. Birds and crocodiles lay eggs ...

A dinosaur egg laid 70 million years ago holds the remains of an "exquisite" embryo that shows how dinosaurs positioned themselves before hatching.

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Archaeological work uncovers animal remains, such as dinosaurs, hidden by layers of earth from other centuries. It is common ...