Scientists used an autonomous underwater vehicle to image previously unexplored, ultra-deep waters near the abyss of the ...

The USS F-1 was hit broadside by another sub during a training exercise and sank in seconds, killing 19 members of the crew.

Researchers from the Woods Hole Oceanographic Institution captured close-up images of a WWI-era submarine lost at sea 108 years ago.

Human History Haunting Deep-Sea Footage Reveals U.S. Submarine Lost During WWI With cutting-edge deep-sea imaging technology, researchers captured high-definition images of a 100-year old submarine.

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 just released, over a century after it was lost at sea.

A deep-sea training and engineering dive off the coast of San Diego provided an opportunity for never-before-seen imagery of the U.S. Navy submarine USS F-1, lost at sea in an accident on December ...

When the submarine plunged to about 1,500 meters below sea level, ecologist Jeff Drazen asked the pilots to cut the strobe lights that had been guiding them through the pitch-black waters. For a ...

As China’s naval power surges into the 21st century, its submarine fleet has become a symbol of quiet strength beneath the surface. The People’s Liberation Army Navy (PLAN) is rapidly modernizing, ...

The "most obvious" reason for China to carry out deep-sea research off Australia and New Zealand would be to facilitate its submarine force deployments, including submarines that are armed with ...

Experience the power of deep-sea pressure as we test a model submarine inside a specialized high-pressure chamber. As the pressure increases to simulate the crushing depths of the ocean, watch ...

Six tourists killed in submarine sinking off Egyptian coast About 14 others were taken to hospital – some in critical condition – after the incident off the coast of Hurghada ...