Israeli air force bombs military research center in Aleppo

WATCH: Syrian opposition forces chanting Allahu Akbar smash duty-free liquor bottles at Aleppo Airport

Foreign policy expert says rebel attacks in Aleppo may benefit Israel

WATCH: Syrian rebels capture Assad’s mansion in Aleppo

Dozens of Syrian soldiers killed in Israeli airstrikes on Aleppo

IDF strikes targets in Aleppo

Israel bombs Syrian airports moments before Iranian Foreign Minister’s arrival

Syria: Israeli strike shut down Aleppo airport

Israeli airstrikes seriously damage Syrian airport – report

Israel attacks Syrian international airport with missiles: report

Damascus airport to resume flights after Israeli strike

22 killed, including 9 Iranians, in IDF attack on Syrian base – report

Syrian resident claims Jewish ancestry, seeks Israeli rescue

Syria used chemical weapons against rebels, rights group accuses

WATCH: UK Muslims chant, ‘USA you will pay, caliphate is on its way’

Turkish terrorist shouts ‘Allahu Akbar’ before killing Russian envoy

UN Security Council passes resolution on humanitarian crisis in Aleppo

Syria issues largest army callup since Yom Kippur War

WATCH: Arab-Israeli newscaster ‘ashamed’ by Arab world’s reaction to Aleppo ‘holocaust’

Assad’s forces poised to take Aleppo      

WATCH: The moment a children’s hospital was bombed in Syria

At least 20 killed in bombing by Assad in Aleppo

Russia vetoes UN resolution on Aleppo

Syrian, Russian planes bomb Aleppo amid war’s heaviest violence

Senior Syrian al-Qaeda commander killed in airstrike

Syria: Assad drops chlorine bombs on rebels