Researchers identified 24 new creatures and an entire superfamily of species in the Pacific, all while NOAA moves to fast-track deep-sea mining permits there.

To the editor: As billions of animals every year are raised under hideous circumstances and killed with similar lack of care, I’m frustrated by the fuss over one man’s treatment of an already dead sea ...

Dive into the abyss and discover 25 terrifying deep sea creatures living in the most extreme ocean depths. From anglerfish to ...

Add Yahoo as a preferred source to see more of our stories on Google. BUENOS AIRES, Argentina (AP) — Transparent-faced fish drift through dusky waters. Snowlike flecks of dead plants sift down from ...

We've mapped the surface of Mars in more detail than the bottom of our own oceans. Over 80% of the seafloor remains unexplored, and the creatures that live down there make science fiction look ...

This past July and August scientists onboard the Schmidt Ocean Institute’s research vessel Falkor (too) spotted the oddities through the eyes of an underwater robot as they explored the Mar del Plata ...

Sea turtles act as living records of ocean change, with shells capturing decades of data to help researchers protect endangered species.