The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

The S80 class submarines are the only 3,000-ton vessels in the world equipped with the AIP system, according to Navantia.

The production of the resistant hull of Turkey's first domestically designed submarine for special operations and attack ...

China’s newest nuclear-powered submarine, the Zhou-class, reportedly sank near a Wuhan shipyard during construction, likely ...

India is working on a new class of attack submarines after the government approved almost $5 billion for the program.

The British Royal Navy's Astute-class submarines may now outshine the U.S. Navy’s Virginia-class subs, raising questions about the American naval shipbuilding trajectory.

Metal Supermarkets, the world's largest supplier of small-quantity metals, announced the six winners of the 10th annual Metal My Way contest, of which it is the creator and presenting sponsor.

Tonelero underwent a stability test, focusing on static immersion to calculate its displacement on the surface and while submerged.

Twenty years ago, Alice Smith began the hunt for the forgotten Civil War-era submarine Alligator Jr., the prototype for the first United States submarine USS Alligator. Both were designed by ...

"We're really experiencing the outcomes of delaying decisions to recapitalize the nuclear triad that happened over a number of years," said Shelby Oakley.

Showcased at China's prominent Zhuhai air show, the Z-20 helicopter represents a significant stride in military technology, drawing attention for its sleek design akin to the ... 20's emergence hints ...

Richard Weinberg says his father, the former ORNL director, was scarred by the Great Depression and saw a change in ...