Syrian security officers hung Muhannad Ghabbash from his wrists for hours, beat him bloody, shocked him with electricity and stuck a gun in his mouth. Mr. Ghabbash, a law student from Aleppo, repeatedly confessed his actual offense: organizing peaceful antigovernment protests. But the...

After eight months of relative calm, Syria's northwestern province of Idlib is once again a theater for bloody military operations: heavy bombardment, airstrikes and waves of civilian displacement as Syrian government troops, backed by Russia, push their way into the rebel-held enclave in a...

Many of them were barely school age when their parents took them to the Islamic State’s so-called caliphate in Iraq and Syria. Thousands of others were born there. The children of the group’s followers are the most vulnerable of the Islamic State’s human leftovers — the remainders...

A Russian-backed Syrian government offensive in the rebel-held northwest has killed dozens of people and forced more than 150,000 to flee, the biggest escalation in the war between President Bashar al-Assad and his enemies since last summer. Government barrel-bombing and Russian air strikes...