Bus explodes in northern Moscow

A bus exploded half an hour ago in the north of Moscow, near the metro station "Vodnyi Stadion". The blast shattered the windows of the bus and its roof came off, the bus is destroyed.According to preliminary reports, a gas cylinder exploded in the bus, which was running on natural gas.The number of injured in the explosion has risen to two, RIA News reports with reference to a source in the law enforcement office.The two injured were pedestrians: they were wounded by broken glass. The blast wave damaged a taxi and a bus stop, RIA News reported.