The Russian Akula II-class submarine is something to behold and sometimes has American naval battle planners scratching their heads about the best way to counteract it. The third-generation ...

While the U.S. has the largest and most advanced submarine fleet, Russia is catching up with the impressive and well-armed ...

The russian Navy has increased the number of Kalibr missiles on submarines from four to six. The spokesman for the Ukrainian ...

Russia may have planted trackers around core areas of submarine travel on the seabed around the British Isles, which would ...

This year marks the 80th anniversary of the end of World War II. A tragedy that showed the most perverse side of human beings ...

"Presumably, the discovered diesel submarine is the submarine 'M-49' of the Pacific Fleet, communication with which was lost ...

Sweden's submarines are small and quiet, perfect for the Baltic Sea that many NATO allies share with Russia.

The Kalibr cruise missile, which has a range of up to 1,550 miles, has seen extensive use in strikes against Ukraine.

Andrei Kelin said that while he did not deny Russia was attempting to track British submarines, he rejected the idea that ...

Following comments from Russian propagandists about 'killing all British people', here's what the UK have in order to respond ...