With cutting-edge deep-sea imaging technology, researchers captured high-definition images of a 100-year old submarine.

Researchers have discovered the USS F-1, a World War I-era submarine, which had been lost at sea for 108 years.

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, ...

Researchers took the first ever photographs of the sunken USS F-1, lost in 1917 in a collision off of California.

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

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 ...

The two-hour special will also feature new footage from inside the Titan by adventurer Josh Gates, who scrapped plans for a ...

In decades of deep-sea exploration, humans have observed less than 0.001% of the deep ocean floor - an area about the size of ...

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

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

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

However, the text message, which must have been sent just before the sub failed, took longer to reach the ship than the sound ...