A Royal Navy helicopter, patrol planes and HMS Somerset tracked Russian ships bristling with guns sailing through the English ...
The Russian warship had been escorting a cargo ship on its voyage from Syria through the English Channel and North Sea.
A Russian warship was spotted escorting a cargo ship near the U.K. just two weeks after the British Royal Navy tracked other Russian ships.
Timebomb fuses are detonating mines on oil tankers days or weeks after they have left Russian ports, say maritime experts.