The U.S. Navy has officially welcomed a new nuclear-powered attack submarine into its fleet.

The United States has reached a milestone in building the Navy’s first next-generation submarine equipped with nuclear missiles as it races to modernize its air-, land- and sea-based strategic forces ...

GROTON, Conn. — The Future USS IDAHO SSN 799 celebrated the grand opening of its ship's galley Thursday, Aug. 21, serving Idaho-inspired cuisine to mark a key milestone before the submarine's 2026 ...

The MarketWatch News Department was not involved in the creation of this content. Feedback from Canadian industry will inform a sovereign, resilient sustainment solution for Canada's future submarine ...

Sydney (Reuters) — Australian Defense Minister Richard Marles said on Sunday that the United States would be able to use planned defense facilities in Western Australia to help deliver submarines ...

India, March 25 -- China has significantly expanded its ocean mapping and monitoring operations across the Pacific, Indian and Arctic oceans, building a vast database of underwater terrain and ...

QinetiQ has won a contract to provide a simulation of the UK Dreadnought-class ballistic missile submarines to support the training of personnel on the platforms, Janes learnt at the Defence and ...