Russia attacked the Ukrainian president's hometown with suicide drones on Sunday, and Ukraine pushed ahead with its counteroffensive after taking back control of a strategic eastern city.
The United States on Friday announced "severe" new sanctions on Russia in response to what President Joe Biden called Moscow's "fraudulent" claim to have annexed four Ukrainian regions.
The bodies of 20 people were found following an attack on a convoy of cars with civilians near the town of Kupiansk in northeastern Ukraine, the governor of the Kharkiv region said Saturday.
A fourth leak on the Nord Stream pipelines has been reported off southern Sweden, the Swedish news agency said Thursday.