Ancient frog relatives survived the aftermath of the largest mass extinction of species by feeding on freshwater prey that evaded terrestrial predators, academics have found.

Witton ( The end-Permian mass extinction, 252 million years ago, was the largest, wiping out up to 90% of species.

Namely, a group of primitive amphibians called the temnospondyls. They may have survived the Great Dying by feeding on some ...

Scientists have just identified a Triassic behemoth that could be the largest marine reptile to ever inhabit planet Earth — ...