The most transformative deep sea finding in a generation is not a single strange animal or a record-breaking trench, but ...

Despite crushing pressure, total darkness and near-freezing temperatures, researchers found an underwater world teeming with life.

A transparent goby fish drifted through the darkness, its skeleton visible through paper-thin skin. Nearby, a sea slug wore ...

NEW YORK (AP) — An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of ...

(CNN) — Marine researchers exploring extreme depths say they have discovered an astonishing deep-sea ecosystem of chemosynthetic life that’s fueled by gases escaping from fractures in the ocean bed.

Some animals do not have red blood like humans. From spiders to octopuses, their copper-rich blue blood helps them survive ...

An ancient shark older than forests still glides through deep oceans today. Its strange teeth, slow life cycle, and ...

Bone-eating zombie worms vanished from Pacific canyons during a 10-year study, raising concerns that oxygen loss is altering ...

With just about a week remaining before the federal comment deadline, more Guam senators are publicly joining the island's ...