For more than a month, we were told, three Russian submarines operated in the Atlantic north of the UK, surveying our ...

It comes amid ‘increased Russian activity in the Atlantic’, the Defence Secretary said.

While a Northern Fleet Akula-class submarine sailed out from the Kola Peninsula as a diversion, other Russian naval units ...

As Donald Trump’s Iran war raged in the Middle East, the Akula-class nuclear-powered submarine and two spy submarines from ...

Three Russian submarines were detected by the UK in the North Atlantic loitering over critical undersea cables, the defence ...

The United Kingdom has issued a strong warning to Russia after detecting what it described as a covert submarine operation ...

China's submarine force has typically focused on patrolling the shallow littoral waters of the South China Sea, but its new ...

John Healey says three Russian submarines left after being monitored "24/7" by UK forces, with no damage reported. He tells ...

UK tells Putin: ‘Any attempt to damage pipelines will have serious consequences’ - ...

The Royal Navy has deterred Russian submarines identified in the vicinity of undersea cables and other critical under water ...

The submarine activity reportedly took place within the UK's exclusive economic zone, which extends 200 nautical miles from shore, but not within its narrower territorial waters.

(Alliance News) - The UK and allies tracked a Russian attack submarine and two spy submarines loitering over undersea cables in the North Atlantic for a month before they retreated, John Healey has ...