Iceland volcano: Bardarbunga hit by 5.7 earthquake

Iceland's Bardarbunga volcano was hit by a magnitude 5.7 earthquake on Tuesday morning, the largest since tremors began in the area last week. The country's Met Office said despite the shock - the fourth magnitude five quake in 48 hours - there is still no sign of a volcanic eruption. via Pocket http://ift.tt/1pcaCe1