The insurgent offensive, shocking for its speed, has posed the most serious challenge to President Bashar al-Assad in years.

Thousands of insurgent fighters making startling advances in their surprise offensive against President Bashar al-Assad's ...

Russia has carried out air strikes on parts of the Syrian city of Aleppo after areas were seized by rebels opposed to the ...

In our news wrap Saturday, rebels in Syria encountered little resistance from government forces as they spread further into ...

Hamas released new video, showing an American hostage who was taken from the Gaza Envelope on Oct. 7. NBC News’ Hala Gorani ...

Syrian opposition forces have taken control of much of the country’s second largest city Aleppo after a lightning advance ...

The rapid advance on Aleppo came just four days into a surprise rebel offensive that is the most intense escalation in years ...

Syria’s rebels seized most of Aleppo on Saturday as their sweeping advance ousted Russian forces from at least three military ...

The surprise attack, led by the Islamist group Hayat Tahrir al-Sham, was the boldest rebel assault for years in the civil war ...

Russian and Syrian warplanes targeted insurgents in an Aleppo city suburb on Saturday, two Syrian military sources said, ...

Assad, the Syrian dictator, to retake Aleppo after part of the city fell to insurgents in 2012. Less than four days is how ...

Amid a rapid-fire collapse of Syrian, Hezbollah, Russian and Iranian forces in northern Syria, questions are surfacing about ...