Britain issued nuclear wake-up call amid fears Vladimir Putin will send Russia to war with UK
Mr Putin is 'building an armoury' - and the best Britain could hope for may be a new Cold War, Major Mike Shearer said
Russia
Britain unveils new £14m undersea tech to defend against Russian threats
Defence Secretary John Healey examined prototype equipment at Portsmouth Naval Base last week
Watch British troops join Nato exercise just days after Putin shocked Europe with war threat
The Nordic nation has started to build up its defence strategy, training UK soldiers how to operate in glacial temperatures
