At least 14 people were killed in Poltava, Ukrainian officials said, blaming Russia. Four died in Sudzha, a Russian town held by Ukraine, in a strike each country blamed on the other.
Russia says Ukraine shot down a military transport carrying 65 captured Ukrainians. Ukraine has not confirmed its role, identified the bodies it received, or said how it happened.
Even as battles with its enemies on its borders appear to be winding down, Israel is being challenged by intensifying attacks by the Houthi militia in Yemen, 1,000 miles away.
Frank Kendall, who grew up on an apple farm and then rose to the pinnacle of the U.S. military, has preached the need for better preparation for the next big fight.
Moscow again struck Ukraineβs energy infrastructure, part of an effort to wear down the country. βIn the trenches, there are no holidays,β one man said.