Syria: 13 people killed in ISIS attack on a bus
11 soldiers and two civilians killed in attack on a bus in northern Syria claimed by Islamic State.
11 soldiers and two civilians killed in attack on a bus in northern Syria claimed by Islamic State.
US-backed militia claims to have captured 'caliphate' home base.
'White Widow' Sally Jones, a former UK punk rocker and mother of two, killed by US airstrike against ISIS terror group.
Russian warplanes wipe out ISIS force in Syria in massive airstrike.
The Islamic State's 'caliphate' is looking increasingly fragmented in Iraq, and threatened in Syria - but a long battle lies ahead.
North-south pincer movement raises suspicions Russia and US coordinating via their allies against ISIS.
Special forces soldier was part of US mission to train and advise Kurdish-led forces advancing in jihadists' capital, Raqqa.
Syrian Democratic Forces captures string of villages, as operation to liberate ISIS capital Raqqa continues.
Kurdish-led Syrian forces and Iraqi government forces face toughest challenge in battles for Raqqa and Fallujah.
As Kurdish-led forces advance on 'Islamic State' de facto capital, jihadists resort to tactics tried and tested by Islamists in Gaza.
Kurdish fighters, Arab allies launch surprise 3-pronged offensive in northern Syria, hoping to liberate the capital of the 'Islamic State.'
ISIS command post and training camp struck. Police carry out 128 anti-terror raids overnight.
At least 23 people killed in bombings by either Syrian regime or Russian aircraft targeting 'Islamic State' de-facto capital Raqqa.
Islamic State only allows internet at monitored cafes, to create 'news blackout' on what's happening in Raqa and prevent defectors.
Syrians in Raqqa reveal how jihadists use 'Heaven Square' to display heads on spikes and leave crucified bodies for days.
ISIS terrorist from Gaza dies in coalition airstrike on Raqqa, as threat of ISIS influence in Gaza continues to grow.
Unnamed jihadi bride reportedly fled Islamic State-held territory with help from anti-ISIS insurgents and Kurdish militia.
Sky News says three missing schoolgirls who left Britain to join ISIS are believed to be staying at a house in the city of Raqqa.
White House spox says 'no evidence of civilians' in building hit by coalition jets; ISIS sent picture of Kayla Mueller's body to family.
ISIS executes 100 of its own foreign fighters who tried to flee their headquarters in the Syrian city of Raqqa.
The United States expressed its “horror” at the bombardment of the city of Raqqa in Syria by forces loyal to President Bashar al-Assad.
Children stand meters from bloody corpses, as supporters of Islamic State of Iraq uses brutal method to showcase its iron grip on Raqqa.
Report by Human Rights Watch shows how the Assad regime continues to inflict massive civilian casualties, even without chemical weapons.
Video of aftermath shows dead bodies, many of them children, strewn across the scene.
Al Qaeda-linked rebels abduct a prominent priest who championed the uprising against President Bashar al-Assad.