Heavy air strikes throughout the night on the "Islamic State" (ISIS) terrorist group's de facto Syria capital Raqa killed 19 civilians and 10 jihadists, a monitor said in a new toll Tuesday, according to AFP.
The Syrian Observatory for Human Rights had first reported the air strikes on Tuesday morning and said 13 civilians and five ISIS terrorists had been killed. Two children were among the civilians killed.
The Britain-based monitor had no immediate word on whether the strikes were carried out by the Damascus regime, its ally Moscow or the US-led coalition battling ISIS.