An international team of researchers has discovered a new group of oil-eating bacteria in the mysterious ecosystem of the Mariana Trench, according to a study published in the journal Microbiome.

Wealthy explorer Victor Vescovo is set to take passengers to the Challenger Deep beginning in May. Vescovo has caused a deep sea rift with fellow explorer James Cameron over his claims. Passengers ...

In the western Pacific, the Mariana Trench isn’t the most popular travel spot. It’s frigid and bone-crushingly deep, not something you pick for your vacation. So that’s not surprising that only a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. An American undersea explorer has completed ...

There’s a reason why the idea of aliens living at the bottom of the sea keeps popping up in popular culture. Many of us are far more afraid of what lies down there than whatever is looking at us from ...

An American undersea explorer has completed what is claimed to be the deepest manned sea dive ever recorded — returning to the surface with the depressing news that there appears to be plastic trash ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — An American undersea explorer has ...