The deep sea around Antarctica just got a whole lot weirder as researchers have discovered at least 30 previously unknown ...

Humans have been exploring the deep seas, which make up 66 percent of our planet’s surface, for decades. But a new study reveals just how far we have left to go in understanding the mysterious ...

The ocean floor is typically home to dead whales, sunken ships, and long-abandoned shopping carts. Mysterious artefacts such ...

As demand for cobalt, nickel, and other critical minerals surges, governments and companies are eyeing the deep ocean floor.

A brooding mother octopus shelters her eggs behind two different types of corals. The image was made by pilots using a robot to explore the north wall of the Mar Del Plata submarine canyon in ...