The history of NATO is a powerful reflection of how international alliances shape global security. Founded in 1949 after WWII, NATO began as a collective defense pact among 12 nations aimed at ...

As Prime Minister Keir Starmer and French President Emmanuel Macron toured a NATO military base in north-west London on Thursday, they were shown a map of the dangers facing the alliance at sea.

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

NATO's enhanced ground capabilities in the Baltic region spark Russian warnings as military focus intensifies on Kaliningrad ...

Unfortunately, cold-war victory led to geostrategic complacency, not just in Washington, but across NATO and bilateral ...

Flight data showed how American and British reconnaissance aircraft flew from England toward Russia on Monday.

Biden's endorsement of NATO stands in stark contrast to his predecessor, former President Donald Trump, who called the alliance "obsolete," which he later backtracked, and once declined to endorse ...

This year's NATO summit opens Tuesday, attended by a disengaged United States, which seems bent on fighting its own battles, rather than helping European allies with the increased threat from Russia.

Trump’s turn at this year’s summit came eight years after his NATO debut in 2017, a gathering that was perhaps most remembered by his shove of Dusko Markovic, the prime minister of Montenegro ...