Navy's next-generation SSN(X) attack submarine faces delays until 2040, with costs projected between $6.7-8 billion per ...

On June 4, 1944, the US Navy captured its first German submarine. Now it's displayed at Chicago's Griffin Museum of Science ...

The Los Angeles-class attack submarine USS Toledo recently arrived at its new homeport at Joint Base Pearl Harbor-Hickam in ...

Lloyd’s Register (LR) has signed a 12-month contract with the Ministry of Defence to provide in-service support for the Royal ...

Designed at the height of the Cold War, the Seawolf-class submarines represent one of the most advanced and secretive ...

USS Toledo supports missions, such as anti-submarine and strike warfare, as well as intelligence, surveillance and ...

The delay could have an impact on the country's warfighting capabilities and ability to maintain undersea superiority, a new ...

Reports indicate that the US Navy’s new Virginia-class submarines will be equipped to launch hypersonic missiles, ...

The Wisconsin Maritime Museum allows guests to sleep on the USS Cobia, a World War II submarine it lists on Airbnb.

The Queen received a surprising birthday gift that helped keep a nuclear-powered submarine at sea when all else failed.

A 60-year-old farmer in China has built his own "Big Black Fish" -- a homemade submarine that can accommodate two people, dive eight metres and stay underwater for 30 minutes at a time.

The bomb warning was sent into a 16,000 tonne Trident submarine’s main control room, where the person who received the call ...