Russia and Turkey are seeking a nationwide truce plan for Syria, but there was no confirmation of a deal Thursday, as the incoming UN chief warned the conflict had become a global "cancer".
Turkey and Russia have agreed a ceasefire plan for all of Syria that should come into force this evening at midnight, the state-run Anadolu news agency said on Wednesday.
Bana al-Abed, whose Twitter account gave a tragic description of the bombing of Aleppo in Syria, met Turkish President Recep Tayyip Erdogan this week at his palace in Ankara after her evacuation from the city.
Russia staged a somber memorial ceremony on Thursday for Andrei Karlov, the Russian ambassador to Turkey gunned down in Ankara on Monday by a man shouting "Allahu Akbar" and "Don't forget Aleppo".
President Recep Tayyip Erdogan on Wednesday said the killer of Russia's ambassador to Turkey was a member of the group of Fethullah Gulen blamed for the July 15 coup, as Moscow warned against jumping to early conclusions.
As President Bashar al-Assad's army closed in on the last rebel enclave in Aleppo on Tuesday, Russia, Iran and Turkey said they were ready to help broker a Syrian peace deal.
Monday's murder of Russia's Ambassador to Turkey may help strengthen the interaction among Moscow, Ankara and Iran in their joint efforts to counter global terrorism, Russian experts believed.
President Vladimir Putin said on Monday that the killing of Russia's ambassador to Turkey was a despicable provocation aimed at spoiling Russia-Turkey ties and derailing Moscow's attempts to find, with Iran and Turkey, a solution for the Syria crisis.
President Recep Tayyip Erdogan will on Tuesday open the first ever road tunnel underneath the Bosphorus Strait in Istanbul, the latest project completed in his plan of transforming Turkey's infrastructure.
The Russian Ambassador to Turkey Andrey Karlov was killed in a gunman attack at an art exhibition on Monday in the Turkish capital of Ankara, according to the Russian Foreign Ministry.
Recep Tayyip Erdogan is now perhaps the most powerful man in the Middle East, but a no less controversial one.
Turkey, Russia and Iran will hold a meeting in Moscow on Dec 27 to try to find a solution to the five-year conflict in Syria, Ankara said on Wednesday (Dec 14).
Turkey has been a target of various terrorist groups, with more than 360 people killed and 2,941 others injured in 26 bombing attacks across the country since June 2015.
Turkey's rapprochement with Russia has not changed Ankara's position that Syrian President Bashar al-Assad must go to restore peace in the country, Turkish deputy prime minister Numan Kurtulmus said on Saturday.
Turkey on Tuesday (Nov 22) dismissed close to 15,000 more civil servants, military officials, police and others and shut down more than 500 institutions and news outlets in investigations over a failed coup in July, the authorities said in two official decrees.
European Union foreign ministers on Monday criticised Turkey's crackdown on alleged supporters of a failed military coup in July but Austria's call to suspend Ankara's EU membership bid failed to garner enough backing.
A car bomb blast killed one person and wounded at least 30 others in south-eastern Turkey on Friday (Nov 4).