Bubbles of oxygen are seen against a dark background ... The three-year research initiative will focus on deep-sea areas in the Pacific Ocean, including parts of the hadal zone, which extends ...

A deep sea creature known for living hundreds of meters below the water's surface in the darkness of the deep ocean was ...

While on a shark research expedition off the coast of Tenerife, marine biologists said they captured the first images of an adult black seadevil anglerfish alive near the ocean’s surface.

The deepest regions of Earth's oceans, known as the abyssal and hadal zones, lie at least as far under the water's surface as ...

The most powerful neutrino on record, with help from a deep-sea sensor, has provided the first evidence for high-energy ...