Air strikes hit Syria's Idlib province as battles rage in Aleppo

Syria's rebel-held Idlib province came under heavy bombardment on Sunday as rebels and pro-government forces battled for control of the nearby city of Aleppo, activists said.

Much of the fighting has been marked by indiscriminate shelling, missile attacks, and aerial bombardment, killing scores of civilians across Idlib and Aleppo. The rebels do not have an air force.