Russia has previously launched cruise missiles at the militants from the Caspian Sea flying.
For the Syrian refugee family, one reprieve from crushing boredom in the asylum center is short walks to a lake.
Syrian troops and their allies, backed by Russian jets, attacked insurgent fighters south of Aleppo on Friday, a source in Syria and a monitoring group said.
Russian warplanes launch 15 air strikes to support govt troops.
Iranian state television reported that the Guardian Council, one of the top leadership bodies in Iran's cleric-ruled system, gave final approval to a bill passed by parliament to implement the deal.
Cathay said it had suspended flights in response to the dangers.