The bones of an unlucky ancient sea cow has revealed more about the food chain during the Miocene epoch, around 23 million to 11.6 million years ago. Skeleton analysis indicates the creature was ...

That puts Megatooth, and probably some of its ancestors, at the top step of the prehistoric food chain when it stalked the seas during the Cenozoic era, which began about 66 million years ago and ...

A Danish fossil hunter discovered a 66-million-year-old chunk of fossilised vomit, likely from a fish that couldn't digest ...