Add Yahoo as a preferred source to see more of our stories on Google. Researchers discovered the 255 eggshell fragments in the Chorrillo Formation in southern Argentina. - Fernando Novas The largest ...

A remarkable fossil discovery in northwestern China has opened a new window into the lives of pterosaurs, the ancient flying reptiles that shared the Earth with dinosaurs. Researchers uncovered ...

Ancient Antarctic Sea Monster May Have Laid This Football-Size Egg. A 68 million-year-old egg the size of a football — the largest soft-shelled egg on record and the second largest egg ever discovered ...

(CNN) - A perfectly preserved baby dinosaur has been discovered curled up inside its egg. The 70-million-year-old fossil preserved the embryonic skeleton of a bird-like dinosaur. It’s been nicknamed ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A major paleontology discovery in southern France has revealed an ...

Learn how X-ray imaging revealed the first fossilized egg from a mammal ancestor, showing how Lystrosaurus reproduced 250 million years ago. In 2008, a small rock nodule revealed only a few flecks of ...

The largest dinosaurs that ever lived were able to reproduce at high latitudes — or regions far from the equator — and came up with a clever strategy to keep their eggs warm, a study of a trove of ...

(CNN) — The largest dinosaurs that ever lived were able to reproduce at high latitudes — or regions far from the equator — and came up with a clever strategy to keep their eggs warm, a study of a ...

Teams of Japanese and Argentine paleontologists returned to the same slopes in the Chorrillo Formation. Over two seasons they lifted 255 eggshell fragments from the rock. The site sits in southern ...