The U.K. government is concerned about the presence of the Russian ship and has been closely monitoring it since it entered ...

The United States sent an aircraft carrier to the Mediterranean Sea on Monday following the arrival of a Russian spy ship ...

Belgorod is also equipped to carry combat divers similar to U.S. SEALS and Harpsichord AUVs that are the size of standard torpedoes but contain side-scan sonar and other sensors that can operate while ...

Ukraine's military demonstrated its long-range strike capabilities by targeting the Caspian port of Kaspiysk with drones on ...

The Black Sea theater in Ukraine's 1,000-day conflict has become a striking example of asymmetric warfare. Despite limited ...

A warship meant to aid the Russian navy has postponed its launch for trials due to the costs of repairs and modernization.

Valery Trankovsky, the chief of staff of the 41st brigade of Russia's missile ships in the Black Sea, died in a car bombing ...

The Iowa-class battleships were reactivated in the 1980s to counter the growing Soviet naval threat, particularly the ...

Almost all – more than 99pc – of the data that moves around the world nowadays travels via undersea cables, and the UK is a ...

Putin's spy ship was spotted loitering over underwater infrastructure in the Irish Sea off the coast of the Isle of Man.

Portuguese waters have seen an increase in the traffic of Russian ships, with a vessel specialising in espionage recently ...

Nov 18 (Reuters) - A Russian-installed governor in Crimea pledged revenge on Monday against the "terrorists" who killed a high-ranking captain in the Russian navy last week in a hit claimed by ...