Key Points and Summary - In 2015, HMS Talent—a Trafalgar-class attack sub—struck floating ice while tracking Russian submarines, ripping a six-foot hole in her fin and shedding anechoic tiles. -The ...

A US Navy nuclear-powered fast-attack submarine struck an object underwater in the Indo-Pacific earlier this month. The Seawolf-class submarine USS Connecticut was damaged, and an unknown number of ...

In this Dec. 15, 2016, photo, provided by the U.S. Navy, the Seawolf-class fast-attack submarine USS Connecticut (SSN 22) departs Puget Sound Naval Shipyard for sea trials following a maintenance ...

What You Need to Know: In 2009, a potentially catastrophic incident occurred when the United Kingdom’s HMS Vanguard and France’s Le Triomphant, both nuclear-armed ballistic missile submarines, ...

NORFOLK, Va. (AP) – The Navy has chosen a flag officer to lead an investigation into what caused a fast-attack submarine to collide with a guided-missile cruiser. The USS Montpelier and the USS ...

An ongoing investigation into the deadly February 9 collision of the USS Greeneville and the Japanese fishing boat Ehime Maru was going nowhere fast. Civilians and Navy personnel on board the ...

A collision between a British nuclear-powered submarine carrying multiple nuclear warheads and a French nuclear submarine armed with a similar payload may have been the result of lack of communication ...

Forty years ago on Thursday, a Soviet submarine collided with the US Navy aircraft carrier USS Kitty Hawk. The collision occurred as the sub was spying on US warships amid Cold War tensions. It was ...

P E A R L   H A R B O R, Hawaii, March 5 -- The deadly collision between a U.S. submarine and a Japanese fishing vessel may have been precipitated in part by a lunch that lasted too long. In the ...

* U.S. nuclear submarine in collision in Strait of Hormuz * Submarine hits second U.S. Navy vessel, 15 hurt * No damage to sub's atomic plant (Adds details, background) By Raissa Kasolowsky DUBAI, ...

What You Need to Know: The USS San Francisco (SSN-711), a Los Angeles-class nuclear-powered attack submarine, was involved in a significant accident in 2005 when it collided with an uncharted undersea ...