In 2005, the USS San Francisco, a U.S. Navy Los Angeles-class submarine, struck an uncharted seamount at 30 miles per hour, ...

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.

Naval experts believe the base is equipped with a countermeasure washdown system for nuclear-powered submarines.

In a construction mishap reminiscent of past U.S. incidents, the lead vessel of China’s new nuclear-powered attack submarine ...

The new microgrid, which includes a 7.4-MW natural gas-fired fuel cell park and a 10.75-MW combined heat and power system, ...

The Los Angeles-class (688-class) attack submarine, commissioned in 1976, remains one of the U.S. Navy's most formidable ...

Jim Chalmers has moved to reassure domestic markets an isolationist US policy agenda under Donald Trump would have a minimal ...

The image shows a possible Type 093A attack submarine leaving the base with signs of cavitation on the water's surface and apparent water spray directed toward it at the tunnel entrance.

A campaign to raise awareness about the newest U.S. naval vessel to bear the name Arkansas got underway Friday in Little Rock.

Several key historical events, with relevance to today, shaped submarine operations in the Pacific during World War II. These include the vulnerability of Pearl Harbor immediately after the December 7 ...

“It features a doubled range in the class of 120km with a new turbojet engine, to regain the stand-off distance in ...

WASHINGTON--China's newest nuclear-powered attack submarine sank earlier this year, a senior U.S. defense official said on Thursday, a potential embarrassment for Beijing as it seeks to expand its ...