NATO members Estonia and Latvia say stray drones hit their territory amid one of Moscow's biggest assaults on Ukraine.

Drones crashed in Latvia and Estonia on Wednesday after entering from Russia, according to officials ...

Ukraine and NATO are launching the first competition under the UNITE – Brave NATO programme to foster cooperation between ...

Russia launched nearly 400 drones and missiles at Ukraine, prompting Poland and Romania to scramble NATO fighter jets as ...

Russia launched a massive overnight attack on the southern Zaporizhzhia region, the local governor said early on Tuesday.

With U.S.-brokered Ukraine peace talks on hold due to the war in the Middle East, Russian President Vladimir Putin is ...

Russia and Ukraine traded attacks that killed at least four people Saturday, officials said, ahead of U.S.-Ukraine talks on ...

The Ukrainian-led team, which included other NATO forces, beat the NATO-led team in every scenario, using naval drones to ...

Poland activated NATO fighter jets in its airspace after Russia launched one of the largest aerial assaults on Ukraine in ...

Critics say Mark Rutte, the alliance’s secretary general, has gone beyond his remit by openly supporting a war that does not ...

As President Donald Trump slams fellow NATO members as “cowards” for not leaping into the war against Iran, an unlikely ...

At least four people were killed in Ukraine following Russian drone attacks Tuesday.