Britain's nuclear submarine fleet, long marketed as a round-the-clock shield, is facing intense pressure from aging boats, ...

Key Points and Summary - A comparison between the UK's Astute-class and the U.S. Virginia-class Block IV nuclear attack submarines reveals two highly capable but distinct designs shaped by national ...

Britain will build up to 12 new nuclear-powered submarines, Sir Keir Starmer will announce as he unveils his much-anticipated defence review. In a bid to “ensure the UK rises to the challenge” of ...

UK MoD officials have warned that mismanagement has left the nation unable to maintain its nuclear submarine programme ...

They're set to replace the UK's Astute-class attack submarines by the 2030s. It comes as part of the UK government's bid to boost its armed forces amid rising global threats. The UK plans to build 12 ...

A former British Royal Navy chief deemed the U.K. “no longer capable” of managing a nuclear submarine program.

Our fourth Astute class submarine, Audacious, has completed her first ever dive at our site in Barrow-in-Furness. Watch as the 7,400 tonne, 97-metre long attack submarine submerges beneath the water.

Australia is betting on a British program plagued by delays, underinvestment and workforce shortages – a gamble that risks ...