U.S. Secretary of State John Kerry said on Saturday Syria's President Bashar al-Assad has to go but the timing of his departure should be decided through negotiation.

• September 19, 2015

U.S. President Barack Obama believes that holding military talks with Russia on Syria is an important next step and hopes they will take place very shortly, Secretary of State John Kerry said on Friday.

• September 18, 2015

The Syrian military has recently started using new types of air and ground weapons supplied by Russia, a Syrian military source told Reuters on Thursday, underlining growing Russian support for Damascus that is alarming the United States.

• September 18, 2015

An Arab bid to pressurize Israel over its assumed nuclear arsenal failed on Thursday after Washington and other powers united to reject it at the U.N. atomic watchdog's annual gathering.

• September 17, 2015

The Syrian military has recently started using new types of air and ground weapons supplied by Russia, a Syrian military source told Reuters on Thursday, underlining growing Russian support to Damascus that is alarming the United States.

• September 17, 2015

Israeli Prime Minister Benjamin Netanyahu will visit Russia next week for talks with President Vladimir Putin on the expanding Russian military presence in Syria, an Israeli official said on Wednesday.

• September 16, 2015

Riot police fired water cannon and tear gas at migrants demanding to be let through Hungary's newly shut EU frontier on Wednesday, while refugees at other Balkan borders clambered through cornfields in search of new routes.

• September 16, 2015

Russia's biggest annual military exercises are under way.

• September 15, 2015