Rare footage captures the giant phantom jellyfish off the coast of Argentina, one of the least-seen deep-sea creatures, ...

There are thousands of crab species, each with its own unique features. While we think of crabs as beach creatures, there are many species that thrive in the deep sea. One example is the yeti crab, ...

Beneath the ocean's surface lies a world of perpetual darkness, home to some of Earth's most bizarre and fascinating creatures. These deep-sea inhabitants have evolved extraordinary adaptations to ...

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 sunlight can ...

A recent underwater expedition has revealed a thriving network of creatures at the bottom of deep-sea ocean trenches. These extreme environments, with crushing pressure, scant food, and no sunlight, ...

NEW YORK — 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 ...

The viper dogfish is easily one of the creepiest deep sea creatures due to its fangs and wide jaw. Read here to learn more ...

Researchers have discovered rare marine creatures in the deep sea off Argentina. The team aboard R/V Falkor documented the ...

These three fish are freaks, phantoms and mysteries of the deep. Here’s what we’ve learned from the rare glimpses we’ve had of their lives. The deep sea is one of Earth’s final frontiers. Given its ...

The eruption of the underwater Hunga volcano emitted the highest plume of ash ever recorded—an event that was visible from Earth-observing satellites. Credit: NOAA The eruption of the underwater Hunga ...

The bathypelagic zone of the ocean is 1,000 to 4,000 meters below the surface. Sometimes it's called the midnight zone because it's too deep for sunlight to reach. Most animals here are much smaller ...