Turkish leader visits disaster area, vows citizens will be cared for; amid harsh winter, time to save victims running out in both countries

Hundreds killed in Syria, many in rebel-held areas; rescuers fear toll will rise with people trapped under rubble, stuck in freezing conditions

Rescue group says artillery fire struck several families' homes in Idlib; civil defense center, water station hit in airstrikes

Shells land in courtyard of medical center in Atareb, says rescue group; building reportedly suffers significant damage

As Syrian troops push toward rebel-held town Maaret al-Numan and strategic road it controls, civilians escape toward Turkish border; UN warns of looming humanitarian crisis

Deployment part of cease-fire brokered by Moscow to stop Turkish military offensive against Kurds

Body of James Le Mesurier found outside his home with fractures to legs and skull; police launch investigation

Opposition-allied first responders known as the White Helmets to receive 2019 Elie Wiesel prize for 'courageously saving lives and delivering critical services'