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. The ...

With each passing generation, submarine capabilities continue to grow. How have these unique naval vessels developed over the ...

SAN DIEGO (FOX 5/KUSI) — A team of researchers captured high-definition pictures of a sunken World War I-era U.S. Navy submarine off the coast of San Diego, over a century after it was lost at sea.

A team of divers have recovered the propeller of a German Submarine that sunk in Cork Harbour during the First World War in 1917. The UC-42 German submarine sank off Roches Point in the mouth of Cork ...

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 19 crew members on board. Now, just days before Memorial Day, scientists ...

Researchers surveying WWI-era submarine honor 19 sailors lost in wreck ahead of Memorial Day The USS F-1 submarine went down off the coast of San Diego in December 1917, after a collision with its ...

A short way off England's south and east coasts, under less than 50 feet of water, archaeologists have discovered the remains of 41 German and 3 UK submarines sunk during World War I. Der Spiegel ...

Sergeant David Akui walked along Waimanalo Beach on the morning of Dec. 8, 1941, and spotted what he thought was a sea turtle ...

STOCKHOLM (Reuters) - A submarine wreck discovered off the eastern coast of Sweden probably dates from World War One rather than last year when the military hunted for a suspected Russian submersible, ...