Stealth may soon be an impossible feat for submarines, after scientists found a way to detect even the quietest underwater vessels.

It was the first true submarine: it went faster under water (25 knots) than on the surface (10 knots). It was able to overhaul any but the fastest surface ships and was capable of days-long ...

Huang Xuhua, an academician of the Chinese Academy of Engineering, recipient of the Medal of the Republic, and chief designer of China's first-generation nuclear submarines, passed away at the age of ...

China’s “Underwater Great Wall” effort to create anti-submarine systems is growing more sophisticated.

Amid reports of a new US military plan for an underwater drone release, scientists say China has already done it better.

A treasure trove of vital German intelligence, the submarine's capture was top-secret. See inside the U-boat, now a permanent exhibit at Chicago's Griffin Museum of Science and Industry. Submarine ...

Languages: English. India's navy launched a submarine, a destroyer and a frigate on Wednesday, representing a considerable military commitment by the nuclear-armed U.S. ally, underscoring the ...