The Royal Navy says it has tracked a Russian submarine through the English Channel to "safeguard" UK waters. A tanker ...

A British naval supply ship with an on-board helicopter was deployed to track the stealthy Kilo-class submarine Krasnodar, ...

He argues the UK has "neglected" its post-World War Two responsibility to be the guardian of the western Atlantic, and now ...

-Designed in the 1970s with an emphasis on stealth, the seven boats were coated in anechoic tiles to reduce their acoustic signature. -Initially armed with Spearfish torpedoes for anti-submarine ...

The U.K. plans to transform the Royal Navy’s submarine-hunting capabilities with a hybrid naval force meant to counter ...

Known collectively as Atlantic Bastion, the Navy’s plan involves using advanced Type 26 anti-submarine frigates, P-8 Poseidon ...

Nuclear-powered submarine HMS Astute returns to base at Faslane on the Clyde accompanied by two tug boats - PA/Alamy The Royal Navy plans to replace the tugs that guide Britain’s £1bn nuclear ...

In the past two years there has been a 30 per cent surge in Russian ships approaching British waters - sparking a strong ...

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

Breakthrough trial with Tiqker clock aboard XCal submarine advances resilient navigation in GPS-denied environments Testbed submarine XV Excalibur went to sea with Infleqtion’s quantum optical atomic ...

The Royal Navy and its NATO allies have carried out a three-day surveillance operation of the Russian submarine B-265 ...