Sailing off the south coast of England, the Russian trawler known as the Yantar carried its usual array of hi-tech equipment.

Bulgarian Vanya Gaberova, 30, told jurors on Thursday that she knew nothing of Biser Dzhambazov’s spy activities as they ...

The British defense secretary told Parliament that the Yantar, which he described as a Russian spy ship, had come near ...

A UK-based spy ring had connections in the “highest echelons” of the Bulgarian government, a court has heard. Katrin Ivanova, ...

The UK authorized the British submarine to surface closely to the Russian vessel to warn it off, British defense secretary ...

The British navy said Wednesday that is ramping up measures to protect its waters from secret Russian operations after ...

Ukraine's Security Service (SBU) reported on Jan. 28 that it had dismantled a Russian spy network tasked with gathering ...

A Royal Navy submarine was authorized to surface close to a Russian ship "strictly as a deterrent measure," British Defense ...

Britain said it monitored a Russian spy ship in the English Channel in recent days and would strengthen its response to ...

The United Kingdom has confirmed that one of its Royal Navy nuclear-powered submarines surfaced close to the Yantar, a ...

A British official sent a public warning to Russian President Vladimir Putin on Wednesday after the Royal Navy started ...