The deep ocean, covering most of Earth, remains largely unexplored, with only 0.001% visually studied. It regulates climate, ...

Deep-sea mining could unleash clouds of debris that threaten a mysterious, vital ecosystem we barely understand.

Researchers say our understanding of Earth’s largest biome is based on a tiny, unrepresentative sample dominated by just a ...

A new species has been discovered in the Atacama Trench, one of the deepest and least explored areas of the ocean. A previously unknown predator, Dulcibella camanchaca, was found at a staggering depth ...

The average depth of the ocean is around 12,000 feet ... the wonders of the ocean — a mysterious world still largely unexplored but essential to life on Earth.

A new review of ocean data suggests that more than 99.999 percent of the global deep seafloor has never been seen by humans.

LURKING beneath the ocean’s surface are a host of terrifying creatures most humans will only see in their nightmares. Yet, ...

Researchers claim we know about less than 1% of our deep seas here on Earth, raising concerns over possible deep sea mining.

The average depth of the ocean is around 12,000 feet ... the wonders of the ocean — a mysterious world still largely unexplored but essential to life on Earth.

A new species of flapjack octopus, with massive eyes and blood-red tentacles, has been discovered from a deep-sea canyon off ...