The Mariana Trench is the deepest part of the ocean, but another part of the world has a different trench that's home to its ...

The deepest known point on Earth lies not on any continent but in a crescent-shaped scar on the floor of the western Pacific ...

Add Yahoo as a preferred source to see more of our stories on Google. The Pacific Ocean is home to some of the deepest points on the planet. In fact, four of the top six deepest spots in the world can ...

When most of us look out at the ocean, we see a mostly flat blue surface stretching to the horizon. It's easy to imagine the sea beneath as calm and largely static—a massive, still abyss far removed ...

The Atacama Trench, located off the coast of Peru and Chile, is one of the deepest oceanic regions on our planet, and scientists think it could be an ecological haven. A new study describes a four ...

Relying on China's self-developed human occupied vehicle (HOV) Fendouzhe, Chinese scientists have completed an exploration of ...

Here are some of the vessels humans have used to explore the ocean, starting long ago and going up to the present day.

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 ...