Talks continue, but Polish defense-acquisition officials have deemed three submarine vendors as front runners.

Britain announced Monday it will build 12 new attack submarines and dramatically increase defense spending as Prime Minister ...

Kyiv’s attack on the country’s bomber fleet appeared designed to show Russia’s leader that continuing the war carries big risks for Moscow.

The Royal Navy is building 12 new SSN-AUKUS attack submarines, which are set to replace the UK's Astute class attack subs by ...

A surprise Ukrainian drone attack that targeted Russian air bases hosting nuclear-capable strategic bombers was unprecedented ...

The U.K. will build up to 12 nuclear-powered attack submarines and spend $20 billion on its nuclear-warhead program, as part ...

Prime Minister Keir Starmer cited “growing Russian aggression” as he outlined ambitious rearmament plans, including building ...

Britain’s Prime Minister Keir Starmer, right, and Britain’s Defence Secretary John Healey, center, speak to a member of staff ...

Britain will build new attack submarines, invest billions on nuclear warheads and move towards “war-fighting readiness,” ...

Britain said on Monday it would radically change its approach to defence to address threats from Russia, nuclear risks and ...

The UK will significantly expand its nuclear-powered, conventionally armed submarine fleet, Starmer announced, with the ...