WASHINGTON (AP) — President Barack Obama is concerned that battle-hardened militants who have spent time in Syria and Iraq could present a rising threat to U.S. security because they would be able to enter the country without visas on European passports. "They're gaining...

BEIRUT (AP) — Up to 7,000 people, mostly rebels fighting to overthrow President Bashar Assad, have been killed in infighting among rival Islamic groups in Syria across opposition-held territory in the north, an activist group said in a report Sunday. The Britain-based Syrian...

Jihadists fighting in Syria and Iraq announced Sunday the establishment of a “caliphate,” referring to the system of rule that ended nearly 100 years ago with the fall of the Ottomans, Agence France-Presse reported. In an audio recording distributed online, the Islamic State of...

(Reuters) - Eight rebel fighters have been crucified in Syria by the Islamic State in Iraq and the Levant (ISIL) because they were considered too moderate, a monitoring group said on Sunday. The Syrian Observatory for Human Rights, which relies on contacts on the ground in...