Two notorious terrorists believed to be part of group that beheaded hostages taken out of Syria amid fears they could escape as Turkey invades northeast Syria

Rulers of coastal enclave confiscate weapons, round up 4 Salafist or Islamic State-linked cells behind recent flareups with Israel, according to report

Bloc warns Turkish offensive would lead to the 'massive displacement' of refugees and risks 'severely undermining' political efforts to end civil war

US president tweets he will use his 'great and unmatched wisdom' to decide whether or not Ankara takes any action in Syria that is 'off limits'

In the US, Republicans and Democrats have warned that allowing Turkish attack could lead to a massacre of the Kurds and send a troubling message to allies across the globe

Despite fears its threatened offensive against a Kurdish militia could bolster jihadists, Turkey says it won't allow IS to return to area

White House says American soldiers 'will not support or be involved in the operation,' makes no mention of the fate of allied Kurdish fighters

Police say suspect practiced dropping 'explosive material' from his drone on dummy targets

Ravaged by Islamic State, Iraqi city is home to the now-destroyed Mosque of the Prophet Jonah, Monastery of Elijah, and Mosque of al-Nuri

Islamic State claims attack in town of Bir al-Abed, which injured 2 soldiers; Egyptian army says it has killed 118 militants in region in recent months