Despite previous research, Earth's long-gone mega-reptiles probably weren't dying off before an impact winter did them in for ...

The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...

The study analysed nearly 18 million years of fossil evidence which included records of around 8,000 fossils from North America dating to the Campanian age (83.6 million to 72.1 million years ago ...