The ocean covers more than 70 percent of Earth’s surface, yet we’ve explored less of it than we have the surface of the moon.

What's the rarest ocean animal? Discover the rare and endangered ocean animals along with those that are rare because they're ...

Deep sea mining has disastrous consequences for marine life, many of which are still unknown to oceanographers.

Director Renny Harlin had nothing to do with the Deep Blue Sequels that followed his original movie, but he does have some ...

Miles below the surface, where no light can reach, researchers encounter a shark unlike any ever seen. Its survival secrets ...

At a depth of about 610 meters, White and his team found the West Australian Lanternshark ( Etmopterus westraliensis ), a ...

The historian Procopius described how a creature called Porphyrios terrified sixth-century sailors for 50 years. But what was ...