In 1917, two US submarines collided off the coast of San Diego and submarine USS F-1 sank to the bottom of the Pacific Ocean, ...

A deep-sea training and engineering dive off the coast of San Diego provided an opportunity for never-before-seen imagery of ...

High-definition pictures of a World War I-era U.S. Navy submarine that sank to the bottom of the ocean near San Diego were ...

Researchers have found and imaged a submarine that sunk in 1917 during training exercises in the Pacific Ocean.

On Dec. 17, 1917, the U.S. submarine USS F-1 was lost at sea during a training accident off the coast of California, killing ...

During the cruise, the team surveyed the 1917 submarine “using sonar systems on Sentry and the research vessel Atlantis, as ...

WHOI's photogrammetric technologies transformed thousands of photographs into an accurate 3D model of the wreck.

While looking for lost relics deep beneath the Pacific Ocean, mere miles from the coast of San Diego, California, researchers ...

Researchers captured the first clear images of the USS F-1 submarine wreck from the WWI era using cutting-edge underwater ...

A World War I submarine wreck off the coast of Southern California has been captured for the first time in new video and images made possible using advanced deep-sea imaging technology. At such a ...

Newly released footage from the ship supporting Titan shows how the ship lost communication with the crew. Five were killed ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...