Unexplained blasts reported at two Russian military bases

Neither Ukrainian nor Russian authorities immediately commented on the possible cause of the explosions.

Explosions rocked two air bases in Russia on Monday, Russian media reported (Roman Chop/AP)

Explosions rocked two air bases in Russia on Monday, Russian media reported.

One of the blasts reportedly happened at a base which houses nuclear-capable strategic bombers that have been involved in launching strikes against Ukraine.