Former U.S. ambassador to NATO Doug Lute reacted to the Kremlin announcing Putin agreed to Trump meeting "in the coming days.

A new report by a U.K.-based defence group says sanctions have eroded Russia’s tech sector and they’ll be forced to get by ...

NATO members have started moving weapons to Kyiv under a new Trump-led initiative that leaves US taxpayers off the hook.

Lithuania's foreign ministry has written to the NATO military alliance asking it to help strengthen its air defences, it said ...

Sweden, Norway and Denmark will contribute around $500 million to a NATO-led initiative to supply Ukraine with U.S. weapons, ...

NATO has started coordinating regular deliveries of large weapons packages to Ukraine, most bought from the U.S.

AMSTERDAM/BRUSSELS (Reuters) -The Netherlands said on Monday it will contribute 500 million euros ($578 million) to purchase ...

Germany marked the 80th anniversary of the Hiroshima and Nagasaki bombings with a stark warning that nuclear war "cannot be ...

Romania, a NATO nation, had to scramble fighter jets after Russia hit oil, gas pipelines in Ukraine, sending bright flames ...

While pursuing cost-effective security engagement in fragile states, the United States should consider NATO’s mission in Iraq ...

NATO faces growing hybrid warfare threats as Russian drone incursions into Lithuania and strikes near Romania's border raise questions about alliance unity and response.