TAIPEI--Taiwan completed the maiden sea trial for its first domestically developed submarine on Tuesday, a major step in a project aimed at strengthening deterrence against the Chinese navy and ...

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.

Divers in Connecticut found a sunken submarine Sunday that was built over 100 years ago and sank in the Long Island Sound. The submarine was initially named the Simon Lake XV, according to ...

North Korea has unveiled for the first time what it says is a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US.

Tourist submarine sinks in Egypt's coast killing six 02:15. Cairo — Six tourists died on Thursday when a tourist submarine sank off the resort of Hurghada on Egypt's Red Sea coast, the ...

Six Russian tourists were killed on Thursday after a viewing submarine sank near the Egyptian resort city of Hurghada, according to the local governor. Maj. Gen. Amr Hanafy confirmed the deaths in ...

North Korea revealed Saturday it is building a nuclear-powered submarine — a weapon that experts say would be “absolutely threatening to [South Korea] and the US.”. Images showed Kim Jong Un ...

The USS Iowa (SSN 797) — the Navy’s first submarine to be named after the U.S. state — was commissioned in a ceremony on Saturday at Naval Submarine Base New London in Connecticut.

China's newest nuclear-powered submarine sunk at a Wuhan port - with the Communist Party trying to cover up the blunder for months. The Zhou-class vessel plunged under water while being built with ...

It was not known why the submarine sank. The BBC cited unconfirmed reports that said the sub struck a reef and lost pressure at a depth of about 65 feet. The sub operates at a maximum depth of 82 ...

The wreckage of a U.S. submarine from World War II was found off the coast of Hokkaido in northern Japan — after disappearing almost 80 years ago. The USS Albacore, credited with sinking at ...

The Navy's submarine community has announced a new historic first for women in the silent service: the first top enlisted sailor on a submarine. In a statement released Wednesday, the Navy ...