This photo released by the Syrian official news agency SANA, shows a Syrian commercial plane carrying Syrian officials and journalists after it landed at Aleppo Airport, Syria. The...

This satellite image provided by Maxar Technologies shows refugee camps for internally displaced people near Kafaldin in northern Syria's Idlib province near the Turkish border. A ...

Turkish soldiers fire a missile at Syrian government position in the province of Idlib, Syria. Turkey, backer of Syria's opposition, has been deploying equipment and troops in the ...

Syrian government helicopter is shot by a missile in Idlib province, Syria. Syrian rebels shot down a government helicopter Tuesday in the country's northwest where Syrian troops a...

In this photo released by the Syrian official news agency SANA, shows Syrian government forces entering the village of Tel-Toukan, in Idlib province, northwest Syria. On Thursday, ...

People inspect a damaged site after airstrikes on the town of Ariha, in Idlib province, Syria

Syrian rescuers use a bulldozer to remove rubble of a destroyed building that covers a street after airstrikes in the town of Ariha, in Idlib province, Syria. Warplanes struck the ...

Syrian flee the advance of the government forces in the province of Idlib, Syria, towards the Turkish border. Syrian government forces captured one of the largest and most strategi...

People look at destruction by an airstrike in the town of al-Jannah, west of Aleppo, Syria.

People walk past destruction by the government airstrikes in the town of Ariha, in Idlib province, Syria. Syrian government warplanes struck a market and an industrial area in the ...

A boy cries after government airstrikes in the town of Ariha, in Idlib province, Syria. Syrian government warplanes struck a market and an industrial area in the last territory in ...

People walk though Idlib city center after it was hit by airstrikes. Syrian government warplanes struck several rebel-held areas in the country's northwest on Saturday, killing at ...

People demonstrate against the air and ground bombardment by Syrian government forces in southern and eastern Idlib province, the last rebel-held bastion in the country, during a r...

Turkish and Russian patrol is seen near the town of Darbasiyah, Syria. Turkey and Russia launched joint patrols in northeastern Syria, under a deal that halted a Turkish offensive ...

In this photo released on the official Facebook page of the Syrian Presidency, Syrian President Bashar Assad, center, uses a military telescope during his visit to the strategic to...

TV cameras are seen on a hilltop in Ceylanpinar, Sanliurfa province, southeastern Turkey, as in the background smoke billows from fires in Ras al-Ayn, Syria. Turkey's defense minis...

American military convoy stops near the town of Tel Tamr, north Syria. Kurdish-led fighters and Turkish-backed forces clashed sporadically in northeastern Syria amid efforts to wor...

Iraqi security forces secure the Iraq-Syria border around Rabiaa border crossing, Iraq. Najah al-Shammari, Iraq's defense minister said that some members of the Islamic State group...

In this photo taken from the Turkish side of the border between Turkey and Syria, smoke billows from targets in Ras al-Ayn, Syria, during bombardment by Turkish forces. Turkey's Pr...

In this photo taken from the Turkish side of the border between Turkey and Syria, in Ceylanpinar, Sanliurfa province, southeastern Turkey, flames and smoke billow from a big fire i...