NATO forces shot down a suspicious drone hovering around US military barracks in Estonia, it has emerged. The facility – Camp Reedo – is less than 30 miles from the Russian

Vladimir Putin responded to President Trump slapping sanctions on Russia's two biggest oil companies in a U.S. policy shift over the war in Ukraine.

The drone was shot down near Camp Reedo, a military base in Estonia that is home to US forces. The incident comes amid growing tensions between NATO and Russia

They know we have a nuclear submarine, the greatest in the world, right off their shore,” President Trump said.

The main reason that no one else has tried to build something like this is that it doesn’t really have any use," one expert told NBC News.

Russia's top general, Valery Gerasimov, told Putin that the missile travelled 8,700 miles and was in the air for about 15 hours.

Russia has tested a nuclear-capable cruise missile, Burevestnik, which can evade defences and loiter for long periods of time while covering thousands of kilometres in distance, according to the Russian president.

Finland will provide four new icebreakers to America under a $6.1 billion agreement as the U.S. seeks to strengthen Arctic defense against Russia and China.