Helicopters and a warship were involved in the operation to monitor the RFN Novorossiysk submarine as it sailed west through ...

The crew from the submarine-hunting Merlin aircraft with 824 Naval Air Squadron were in the North Sea and English Channel.

A Russian submarine sailing through the North Sea and English Channel has been shadowed by Royal Navy helicopters and a ...

The RFN Novorossiysk, a heavily-armed Kilo-class sub, was detected as it made its way west through the North Sea and into the English Channel .

Royal Navy helicopters and a warship have shadowed a surfaced Russian submarine as it sailed through the North Sea and English Channel.

Russia has more than 60 Kilo-class submarines, which have a top speed of 17 knots while surfaced or 20 knots submerged, and ...

A single U.S. Navy submarine launched over two dozen Tomahawk land attack cruise missiles into Iran, striking a nuclear ...

June 20, the world not only witnessed a precision military strike against Iran’s nuclear targets, the United States military, ...

The Russian Navy has reportedly received the Yakutsk, the sixth and final submarine of its improved Project 636.3 Kilo-class, ...

Talks continue, but Polish defense-acquisition officials have deemed three submarine vendors as front runners.

Portsmouth -based HMS Tyne was deployed as part of a Nato operation to keep a watch on the kilo-class submarine Krasnodar as it made its surfaced journey back to Russia from the eastern Mediterranean.

A Russian attack submarine that was stationed in Syria has officially left the Mediterranean Sea. The departure of the Kilo-class Novorossiysk leaves Russia without any known submarines in the region.