Business Insider got access to a NATO AWACS flight for an eight-hour surveillance mission over Eastern Europe.

A Norwegian P-8A "Poseidon" flew close to Russia's major submarine hubs in the Murmansk region before heading to the ...

Russian President Vladimir Putin's war in Ukraine and President Trump's tough stance on NATO have 'energized' the alliance ...

The Tayfun Block-4 is the hypersonic variant of Türkiye's longest-range domestically produced ballistic missile, the Tayfun, ...

Former U.S. Ambassador to NATO Kurt Volker discusses President Donald Trump’s immigration warning to Europe on ‘Fox Report.’ ...

Matthew Whitaker, U.S. Ambassador to NATO, discusses China's influence on the ongoing Russia-Ukraine war, and the need for an ...

You might want to call Vladimir and say, ‘Hey, friend, we are still buying stuff from you, but you have got to get serious ...

Another attempt at peace talks between Ukraine and Russia is on the horizon amid Russia's continuous assault on Ukraine.

CANADIAN FORCES BASE SUFFIELD, Alberta, Canada – U.S. Soldiers and Army civilians trained with NATO forces during live-agent ...

The defense alliance of 32 countries is planning to invest billions in its security over the coming decade. But it’s a splurge that some European NATO members, saddled with huge debt burdens, can ...

President Donald Trump has softened his stance on NATO. He once called the Western alliance "obsolete." Now, he says, it's ...