The attacks across Ukraine, the deadliest in weeks killing at least 21 people, come as Russia gears up for its World War II Victory Day event this weekend. At least 70 people were also wounded in Tuesday's strikes, according to numbers released by officials.

‘Russia could cease fire at any moment, and this would stop the war,’ Volodymyr Zelenskyy said in sharp criticism of Putin

Russian attack on gas facility in Poltava region kills three energy firm employees and two emergency service workers