As Donald Trump deepens the rift with Ukraine's President Volodymyr Zelensky, life-saving intelligence sharing between the US ...

Russian authorities say Ukraine struck a major oil refinery southeast of Moscow Thursday. The strike was in response to Russia's attacks on Ukrainian energy infrastructure.

A bitter and bloody war in Ukraine has devastated the country, further isolated Russia from the West and fueled economic insecurity around the world. The fighters are a key tool against Moscow’s ...

U.S. President Donald Trump's latest push for peace between Ukraine and Russia is facing growing uncertainty, with few in Kyiv believing it can deliver a breakthrough — or even bring the three sides ...

Ukraine carried out a massive drone strikes on Russia, which launched deadly attacks on its smaller neighbor over the weekend.

Key Kyiv bridge hit by Russian drones fourth time in 2 days * Ukraine aims to produce up to 400 interceptor drones as Russian jet-powered drone use grows, Zelensky says ...

Eastern Ukraine – In a farm field in eastern Ukraine, a choking engine interrupts the sound of crickets and nightingales. Then come indistinguishable shouts of male voices, followed by a crescendo – a ...

President Trump is moving to buy Russian diesel while also pressuring Ukraine to halt attacks on refineries, a lifeblood of ...

A fresh diplomatic push to end the Russia-Ukraine war is gathering momentum as top U.S. envoys Steve Witkoff and Jared Kushner visit Kyiv for high-level talks with President Volodymyr Zelensky. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Ukraine is using its new long-range cruise missile and its expanding fleets of high-tech drones in an exploding barrage of strikes ...

A Ukrainian company that got rich making smartphone-controlled cameras to watch pets at home now outfits first-person-view drones with an image recognition system powered by artificial intelligence.