"I’ve been down 3,000 feet alone in the ocean, which has got to be one of the loneliest places on the planet," Widder says.

Deep-sea explorers scouring the world's oceans for sunken World War II ships are focusing in on debris fields deep in the Pacific, in an area where one of the most decisive battles of the time took ...

When we dream of landscapes, we might imagine rolling valleys or rugged mountains. But there is a whole landscape hidden from human view: the secret world of the seafloor.

April 10 (UPI) --Aquatic enthusiasts have an opportunity to join a virtual deep sea expedition with underwater explorers this week, as remotely operated vehicles take cameras below the surface of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Aviator Amelia Earhart (pictured in the cockpit of her Electra airplane in an undated file photo) went missing in 1937 during her ...

The Gonatus antarcticus squid, a mysterious squid found only in the frigid waters around Antarctica, was caught on camera for the first time on Christmas Day by the Schmidt Ocean Institute. The ...