Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining ...

Fossils from Germany’s Miocene era reveal Danuvius guggenmosi, an ape that walked upright 12 million years ago. With long ...

It’s a small, weathered tooth—nothing flashy at first glance. But the scientists who found it buried in Brazil’s Tremembé ...

Scientists say the earliest long-snouted fossil crocodile, which was around 12 feet long, lived about 80 million years ago.