Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...

Scientists are taking inventory of the ocean-dwelling creatures that could be disturbed or harmed by deep-sea mining.

Methane is best known for how dangerous is can be to humans and the part it plays in global warming. However, when you go deep beneath the ocean, you're likely to find an assortment of creatures that ...

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 ...

NEW YORK (AP) — 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 ...

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 ...

In the inky blackness nearly 10,000 meters below the Pacific Ocean, scientists have discovered strange animals that may hold vital clues about life beyond Earth. Surviving entirely without sunlight, ...

Amazingly, these trenches lie at depths greater than the height of Mount Everest, Earth's tallest peak. The deepest one reaches 9,533 metres (31,276 feet) below the ocean surface in the ...