From the smallest and fiercest hunters to mighty beasts of land and sea, here are seven predators that routinely take on ...

Long before whales and sharks, enormous marine reptiles dominated the oceans with unmatched power. Scientists have reconstructed a 130-million-year-old marine ecosystem from Colombia and found ...

A recent video shows a massive bluntnose sixgill shark emerging from the deep sea. This ancient species, predating dinosaurs, ...

About 360 million years ago, a huge armored fish patrolled a shallow sea that once covered what is now Cleveland. This animal, known as Dunkleosteus terrelli, has long held a place among the most ...

Scientists recently discovered an ancient whale species distinguished by its “very pointy” teeth and large eyes. It roamed the ocean some 26 million years ago. Image from Museums Victoria’s Research ...

A monstrous shark, predating whales, great whites, or even the bus-sized megalodon, once prowled the waters off what is now northern Australia during the Cretaceous period. Researchers, studying huge ...

A dense Arctic bonebed shows marine life and ocean food webs recovered far faster than scientists once believed after mass ...

Fans of the Predator franchise should check out these 15 other movies featuring alien threats, outer-space terror, and ...