Scientists have uncovered an unexpected source of food in the deep ocean that could change how researchers understand both ...

New research suggests deep-sea vent metals powered early metabolism before enzymes existed, revealing how life may have begun making essential molecules on Earth.

Researchers cataloguing life on the floor of the central Pacific have described 24 previously unknown deep-sea species, and ...

People have long wondered what life was first like on Earth, and if there is life in our solar system beyond our planet. Scientists have reason to believe that some of the moons in our solar ...

To survive the deep ocean, sea creatures have all kinds of adaptations that give them alien-like appearances, such as huge ...

Noise pollution from deep-sea mining carries an invisible risk for sea life, warn researchers, urging greater transparency from the industry to help mitigate the harms. Noise in the deep ocean can ...

This undated image provided by the Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences shows tubeworms in an ocean trench. (Institute of Deep-sea Science and Engineering, ...

More than half the planet is covered by oceans deep enough to sit in near-total darkness, crushing pressure, and temperatures that swing from near-freezing to over 100°C ...

Learn more about why understanding how life works in the deep sea is crucial to understanding the entire planet, and that’s never been more important. We have visually explored less than 0.001 percent ...

A new study traces a vast share of the deep North Atlantic’s oxygen supply to the Labrador Sea, revealing its critical role ...

One whale’s unfortunate death can be an entire ecosystem’s blessing, recent research shows. A large international team of marine researchers monitored the seafloor surrounding the corpse of a whale ...