UpFront

Ex-Mossad head on Israel medical aid to al-Nusra Front

Efraim Halevy says it's useful for Israel to deal with its enemies "in a humane way".

War & Conflict

Strike kills al-Nusra Front fighters in Syria: monitor

At least 16 senior members of the group killed in an air strike on an airbase it controls in northwest of the country.

Strike kills al-Nusra Front fighters in Syria: monitor

War & Conflict

Unite or risk death, al-Qaeda chief tells Syrian rebels

In audio recording, Ayman al-Zawahiri rejects UN-led peace process, praises al-Nusra Front and renews criticism of ISIL.

Syria's civil war: Al-Qaeda chief urges rebels to unite

War & Conflict

Prominent Syrian rebel commander killed in air strike

Jaysh al-Islam names successor after Zahran Alloush dies in Damascus suburb in raid claimed by government forces.

War & Conflict

Russian raids kill prominent Syrian rebel commander

Death of Zahran Alloush, head of Army of Islam, reported in Damascus suburb along with attack on a hospital in Aleppo.

War & Conflict

Nusra leader: No end to conflict with ISIL in Syria

Abu Mohammed al-Golani in an exclusive interview with Al Jazeera says Nusra is ready to continue fighting rival group.

Nusra leader: No end to conflict with ISIL in Syria

War & Conflict

Syrian rebels capture Idlib city in joint offensive

Rebel groups, including al-Qaeda's Syrian affiliate, seize Idlib city for the first time after five days of clashes.