At least five people, including a one-year-old child, were killed in a Russian drone strike on the northern Ukrainian city of Pryluky overnight, regional governor Viacheslav Chaus said Thursday.

Russian President Vladimir Putin told President Donald Trump in a phone call Wednesday that he was obligated to respond to Ukraine’s weekend drone attack, Trump said, setting up a potential escalation in the conflict just as the US president hopes to broker an end to the war.

A Russian drone attack killed the family of the local fire chief in Ukraine's northern town of Pryluky in Chernihiv region, Ukraine's interior minister said on Thursday. Minister Ihor Klymenko said the attack killed the fire chief's wife,

A firefighter works at a site of a Russian drone strike, amid Russia's attack on Ukraine, in Sumy region, Ukraine in this handout picture released May 29, 2025. Press service of the State Emergency Service of Ukraine in Sumy region/Handout via REUTERS/File Photo (Reuters) -Russian forces have widened the frontline in Ukraine's northern region of Sumy,

Russian forces are advancing in the northern Ukrainian region of Sumy, bringing the regional capital within range of their drones and artillery, according to Ukrainian officials and analysts.