Airstrikes by a U.S.-led coalition against ISIS in northeastern Syria have killed around 170 jihadis in the past 48 hours, activists said Tuesday. "The jihadis were killed in the past 48 hours in the province of Hassakeh, nearly all of them in very intense airstrikes by the international...

  A new chlorine attack has taken place in Mishmishan village in the Syrian north-western province of Idlib, a monitoring group said Tuesday. The Syrian Network for Human Rights (SNHR) said at least 19 victims suffocating due to chlorine gas attack on Mishmishan village near the captured...

ISIS jihadis attacked a village in Syria's southern Druze heartland Tuesday and clashed with pro-government forces north of the ancient city of Palmyra, an activist group said. "ISIS killed five fighters from the National Defense Forces and one woman in their attack on the Druze village of...

ISIS seized two gas fields Monday northeast of Syria's ancient Palmyra, a day after firing rockets into the city and killing five people, activists said. The Al-Hail and Arak gas fields, 40 and 25 kilometers (25 and 15 miles) respectively from Palmyra, were vital for the government's...