Ukrainian media reported that hypersonic Kinzhal missiles were among the weapons used.
Search and rescue operations are ongoing at the sites of the strikes, the State Service for Emergencies said.
“History will not be kind. This war must end.’’
Ukrenerho energy provider announced in Kiev that electricity would be switched off for customers on a staggered basis on Tuesday.
The UN warns that no fewer than 6.5 million people are now internally displaced in Ukraine in two attacks on health facilities by Russia.
However, just hours before that, at least 21 people, including two children, were killed in Russian airstrikes on the town.
