Cryolophosaurus was one of the earliest large carnivorous dinosaurs, thriving in what was once a cool, forested Antarctica. Fossil evidence shows it stood at the top of the food chain during a ...

We still don’t know the species that laid the egg, so it’s just as well we have no way of getting it to hatch.

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 ...