Are Saudi Arabia and Turkey about to invade Syria?
As Saudi and Turkish-backed rebels face an impending rout by Russian-backed regime forces, Riyadh and Ankara consider deploying troops.

As Saudi and Turkish-backed rebels face an impending rout by Russian-backed regime forces, Riyadh and Ankara consider deploying troops.

Russia blasts the West for saying it sabotaged Syria peace talks by militarily backing the Damascus regime.

Senior Iranian officer killed alongside other Iranian fighters, as pro-regime forces launch offensive to recapture Syria's second city.

Talks aimed at securing peace in Syria suspended until February 25 as sides blame each other.

Drone footage from Homs, Syria's third-largest city, show eery, post-apocalyptic scene, two months after the guns fell silent.

UN's special envoy warns against the failure of latest peace talks between Syrian regime and opposition.

Syria's Red Crescent delivers aid to Al-Tal, located outside Damascus and currently under a government siege.

Mere miles from Damascus, overlooking Syria's civil war and surrounded by minefields, Israel's Mount Hermon is a ski resort like no other.

Starvation-struck town of Madaya will get aid in apparent goodwill gesture ahead of peace talks.

Syrian opposition likens Assad to Nazi leader Adolf Hitler, in attack on Russia's interference in Syrian civil war at start of peace talks.

Syria's main opposition body threatens to quit talks in Geneva unless UN demands end to sieges of Syrian towns.

United States says Syrian opposition should attend peace talks and drop its demands for aid to besieged areas.

Al-Qaeda's affiliate in Syria brings in reinforcements to Syria's former economic capital.

United States says Syria's reluctant rebel and opposition groups should attend UN-mediated peace talks without preconditions.

Analysis: Over 55,000 people were killed in Syria in 2015. Can you guess what 87% of Ban Ki-Moon's speech on the Middle East was about?

UN sends out invitations to new Syria peace talks in Geneva, as opposition representatives debate whether to attend.

Syrian pro-government forces take over the last major rebel-held town in Syria's coastal Latakia province.

Spokesman for the Kremlin denies reports that Putin sent a senior intelligence official to Damascus to ask Assad to step down.

Man was member of Nusra Front group who kidnapper UN peacekeepers in Damascus in 2013; arrested for 'war crimes.'

UN says talks on ending the Syria conflict would be delayed due to a dispute over who will represent the opposition.

Assad regime Ambassador to United Nations Bashar al-Jaafari will lead peace talks - if they even get off the ground.

US and Russian top diplomats Kerry and Lavrov hit snag in Switzerland but Lavrov says the talks will begin next week as planned.

Jihadist group releases 270 of an estimated 400 civilians who were kidnapped following a massacre in Deir Ezzor.

Following one of the bloodiest days of Syria's five-year civil war, ISIS believed to have kidnapped at least 400 civilians in Deir Ezzor.

ISIS attacks Syrian city of Deir Ezzor, killing at least 85 civilians and 50 regime forces.

With aid from Russian air force, Shia militias and Iranian Revolutionary Guard, Assad regime pushing back rebels - but for how long?

Syrian army took control of the strategic town of Salma, in northwestern province of Latakia, in a major victory for Assad's forces.

Besieged Syrians in Madaya, Foua and Kefraya are receiving food, but at least 28 people, including 6 babies, have starved to death.

Russian airstrike hits school on Monday in city of Anjara in the Aleppo Province. Nine people are dead and over 20 wounded.

Aid begins flowing to Madaya, but it was too late for 5 more people who died of starvation Sunday. Some 400,000 others under siege.

Syrian opposition groups claims as many as five Israeli airstrikes on Hezbollah positions in Qalamoun, along border with Lebanon.

Tens of thousands of people are in danger of starving to death in Madaya and in the Idlib region.

American timeline for Syria obtained by AP determines Obama will leave office before Assad does.

Under cover of rain and fog, regime forces fight against rebels in Quneitra, on the Syrian Golan Heights just over the border.

Among the dead are at least 16,000 ISIS and Al Qaeda jihadis, 378 Hezbollah terrorists.

At least 16 killed and 30 wounded in explosions in three restaurants in Syrian city of Qamishli.

Russia slams as "absurd" accusations by the United States that Russian air strikes in Syria are killing hundreds of civilians.

State Department spokesman says Russia's indiscriminate air strikes in Syria have killed hundreds of civilians.

Officials told Alexander Lavrentiev in no uncertain terms any int'l deal on Syria would need to spell end to attacks from there on Israel.

UN special envoy for Syria, Staffan de Mistura, hopes to convene Syria talks on January 25 in Geneva.

Zahran Alloush, head of the Jaish al-Islam Syrian rebel group, killed in airstrike on Eastern Ghouta region.

Syrian regime continues to pound rebel-held Eastern Ghouta, killing 28 civilians including 10 children.

Hundreds of families of ISIS jihadists are expected to Damascus neighborhood where "Palestinian refugees" reside.

Syria's regime agrees to take part in new peace talks, but conditions participation on which opposition groups attend.

Saudi King Salman says Syrian President aided the rise of the Islamic State group.

Security Council renews a resolution facilitating the cross-border delivery of aid to millions of Syrians affected by civil war.

Wary of an emboldened, aggressive Iran, Middle East's leading Sunni Arab power taking matters into its own hands in Syria.

As few as 700 Iranian soldiers remain on the ground in Syria, down from 2,000 in October.

Israelis aren't the only ones celebrating, as members of Sunni opposition take to social media to hail Hezbollah commander's death.

Former Defense Secretary criticizes President Obama for his failure to follow up on a warning to Syria about using chemical weapons.

Israeli officials believe Hezbollah has suffered major losses fighting ISIS, Syrian rebels.

Syrian President says he will not join peace talks proposed by world powers, because "terrorist groups" are joining.

Rare video highlights controversial Israeli policy to treat rebels fighting Assad - many of whom are themselves sworn enemies of Israel.

Calibre cruise missiles fired from the 'Rostov-on-Don' submarine from the Mediterranean Sea, says Defense Minister Sergei Shoigu.

Syrian president claims Britain's bombing campaign against ISIS will fail because it lacks comprehensive strategy.

France's Foreign Minister says the departure of Syrian President no longer necessary before any political transition.

UN chief announces a new round of international talks on ending the war in Syria to be held in New York.

In an interview, Syrian President insists he's not going anywhere despite calls on him to go.

Prisoner swap with Nusra Front takes place, seeing 16 Lebanese hostages go free in exchange for 13 prisoners.

Package includes Tornado reconnaissance jets, a naval frigate and up to 1,200 troops.
