Millions of people in Syria’s rebel-held Idlib province face “catastrophic” consequences if a cross-border aid operation is shut down during a Security Council vote next month, humanitarian advocates warned. In Idlib, northwest Syria, much-needed humanitarian relief supplies are...

 Russia previewed a showdown with the United Nations, United States and Western nations Wednesday over the delivery of humanitarian aid to rebel-held northwest Syria from Turkey, rejecting their warnings that closing the only border crossing will leave more than 1 million people without...

About 5,000 civilians in the north-west of Syria have once again been forced to flee their homes after a new wave of government shelling targeting the contested area, a local aid agency said. At least 31 people have died since the beginning of June as Bashar al-Assad’s forces have hit...

Russia’s foreign minister says Moscow disagrees that there is no alternative to deliver humanitarian aid to Syria’s rebel-held northwest except from Turkey as the U.N. and many Western nations maintain, insisting deliveries are possible across conflict lines within the country. He...