A Russian spy ship appears on course for Irish controlled waters, with the UK promising a military response should it change course. According to the UK government, the Yantar, which is capable of ...

Unmarked oil tankers slipping through European waters, unarmed drones buzzing over airports and military bases, and the ...

Poland and Romania scrambled fighter jets overnight after Russia launched a wave of missile and drone attacks on western ...

British officials said the Yantar is part of the Russian navy, designed to conduct surveillance in peacetime and sabotage ...

Professor Michael Clarke answers your Ukraine war questions live here at 1pm. Submit your questions below to join in.

The targets appear to be chosen with the aim of causing disruption and public dismay, without risking serious retaliation ...

British defence minister John Healey said on Wednesday that "military options" are ready should the Russian spy ship Yantar ...

Russia launched deadly drone and missile attacks at targets across Ukraine with at least 20 killed and scores injured in one ...

Defence Secretary John Healey says Russian research vessel Yantar has been seen for 'the last few weeks' amid MPs' concern ...

It comes as NATO says Russia is repeatedly testing the reaction and resolve of the Western alliance with serious provocations ...

At least 13 sites across the UK have been identified for new factories to make munitions and military explosives.