A giant sea predator that lived around 80 million years ago has been recognized as a new species after paleontologists ...

Sharks may be known for being the greatest terror of the seas, but even they can be attacked and killed. In fact, this hunter ...

The Predator, otherwise known as Yautja, is an ancient race of aliens with a complicated origin history. Like their alien opponents, the Xenomorphs, there are a few competing theories to investigate.

A colossal new sea predator named Tylosaurus rex has been identified from fossils found in Texas, revealing a brutal 43-foot-long hunter that ruled ancient oceans 80 million years ago. The discovery ...

Daphnia, also known as water fleas, are artists of defense. When their predators live nearby, the water fleas change their ...