Locally manufactured armored vehicles are proving more effective for some Ukrainian units than their Western-built ...

A war between NATO and Russia is at its closest point since the alliance was set up in 1949, experts have said.

Russia believes some NATO members, in particular Poland, want to abandon restrictions on the deployment of nuclear weapons in ...

BRUSSELS (AP) — NATO warned Russia on Tuesday that it would use all means to defend against any further breaches of its airspace after the downing this month of Russian drones over Poland and ...