NATO is stepping up its military presence in the Baltic Sea after several underwater cables were damaged in recent months.

The UK authorized the British submarine to surface closely to the Russian vessel to warn it off, British defense secretary ...

The UK is sending submarine-hunting aircraft to participate ... October.US Air Force photo by Senior Airman Christopher Campbell The British aircraft will complement other maritime assets deployed ...

A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...

U.K. Defense Secretary revealed that the same Russian surveillance ship, Yantar, has been again spotted in the British waters ...

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 British aircraft will complement other maritime ... Russia has a fleet of spy ships, special-mission submarines, and naval drones capable of targeting underwater infrastructure, and NATO ...

Initially, it was feared that the sounds could be linked to one of Vladimir Putin's drone submarines planting a listening device on the seabed to track British naval activity. The concerns were ...