The 444 million-year-old creature fossilized inside-out, researchers say. Paleontologists are marveling over the unique fossil of a marine species that predated the dinosaurs, according to new ...

Learn about the time period that took place 65 to 23 million years ago. 3 min read At the dawn of the Paleogene—the beginning of the Cenozoic era—dinosaurs, pterosaurs, and giant marine ...

Dinosaur Simulator codes will make the life of fantastic beasts from a different age even more fun. You must survive in a world before modern-day human conveniences existed and fight your way to the ...

Fossils of 444 million-year-old creatures whose bodies were preserved "inside-out" have been discovered in South Africa.