Multiples countries in the alliance have reported incursions by drones into their airspace in recent months, James C. Reynolds reports

News of Moscow’s latest test comes days after Trump warned the US has a nuclear submarine off Russian shores

Moscow said it was ready to arrange corridors for foreign journalists wishing to see the fighting in the Donbass...

Here are the key events from day 1,345 of Russia’s war on Ukraine.

A barrage of Russian missile and drone strikes on Ukraine’s energy infrastructure left three people dead on Wednesday, forcing nationwide po...

Heavy fighting rages in Ukraine's east, Kyiv's forces target Russian energy hubs and Russia's leader ups the ante.

A residential building floor collapsed as rescue workers were searching through the rubble, following overnight Russian

Ukrainian authorities allege man was preparing to carry out terrorist attacks

Slovak Prime Minister Robert Fico has refused to fund Kiev’s war effort after a proposal for a “reparation loan” stalled...

US President Donald Trump and Chinese leader Xi Jinping held talks in South Korea where they discussed the war in Ukraine and agreed to walk...

The conflict between Moscow and Kiev “came up very strongly” during his talks with Xi Jinping, the US leader has said...

News of the test comes days after Trump warned that the US has a nuclear submarine off Russian shores

US vice president described the conflict as “the hardest war” to resolve The US has made s...

The influx of Ukrainians crossing into Poland occurred after Kiev eased conscription laws...

Tensions are rising in Eastern Ukraine as Russian forces accelerate their offensive on the strategic city of Pokrovsk. Ukrainian military so...