For three straight days, the British Navy closely followed a Russian submarine as it moved through one of the world’s busiest ...

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

The UK has tracked a Russian spy ship in its waters twice in recent months. In November, a British submarine followed the vessel and surfaced nearby to turn it away. The UK defense secretary said the ...

Rolls-Royce Submarines has partnered with three major firms to support Britain's expanding nuclear-powered submarine programs ...

BRITISH and Norwegian navies will hunt down Russian submarines together, as the threat of war continues to escalate across ...

Labour peer Lord West of Spithead said the silent service was in its worst condition across his 60 years of military service ...

Sydney Hudson is a member of the Young Leaders Program at The Heritage Foundation. Wilson Beaver is a senior policy advisor in the Allison Center for National Security at The Heritage Foundation.

The S-class submarine’s legacy endures as a testament to undersea warfare’s evolution, and the brilliance of early 20th century British submarine designs. The British S-class submarine was one of the ...

Two months ago, a UK submarine that was secretly tracking a Russian spy ship hanging around undersea cables in British waters surfaced close to the vessel, forcing it to leave the area, the UK ...