5 active volcanoes to keep your eye on
Tuesday, May 1, 2012 - 13:00
in Earth & Climate
Italy's Mount Etna and Mexico's Popocatepetl volcano have been huffing and puffing their way into the news recently, spewing plumes of ash and dribbling lava in the latest flare-ups of eruptive activity that have been going on for years in the case of both volcanoes.