But scientists think they finally know what caused all these bizarre marks – a stampede of sea turtles 80 million years ago.

The new year started off with a bang when a python hunter caught a 202-pound female python. That's a lot of meat to eat. But ...

Back in 1999, a team of international scientists began work in the Sahara desert in northern Africa. This ancient ocean was ...

This range of presentations implies something rather intriguing: that each order of animals that lost the ghrelin gene did so in independent events. In fact, it’s possible that it happened multiple ...