Turkey summoned the U.S. ambassador to express its displeasure on Tuesday after a State Department spokesman said Washington did not regard Syria's Kurdish Democratic Union Party (PYD) as a terrorist organisation, a Turkish foreign ministry official said. Tensions between the...

The wife of a deceased Islamic State leader was charged on Monday with conspiracy in the death of an American aid worker who was killed a year ago while being held hostage in Syria by the militant group, the U.S. Justice Department said. Nisreen Assad Ibrahim Bahar, 25, an Iraqi citizen and...

At least nine civilians and 16 separatist fighters were killed as security forces try to root out Kurdistan Workers Party (PKK) fighters in Turkey's mainly Kurdish southeast, the army and the region's biggest parliamentary party said separately on Monday. Security forces have imposed 24-hour...

Human Rights Watch has condemned Hamas' execution of one of its own fighters after the Palestinian militant group's military wing said the killing was carried out at the weekend. The Al-Qassam Brigades -- the armed wing of Hamas which rules the Gaza Strip -- said it had executed one of its...