Ukraine and Russia attacked targets on each other's territory on Thursday after brief direct talks between the two sides failed to make any progress on steps to end nearly three-and-a-half years of war.

Ukraine and Russia carried out airstrikes along opposing Black Sea coastlines early Thursday, just hours after direct talks between the two sides

Officials say Russian weapons pounded Ukrainian cities overnight from Tuesday to Wednesday, injuring at least 15 people in an attack that mostly targeted energy infrastructure.