webcamsScienceGVP Weekly Volcanic Activity Report for August 3-9, 2011: Cleveland's dome, Indonesian volcanoes and a busy EtnaScienceInstant Etna action: How volcano monitoring has changed in the 21st centurySciencePuu Oo crater floor collapse and a new lava flow on KilaueaScienceWednesday Whatzits: Orange alert at Cleveland, more Italian eruptions, Kilauea's lava lakes and more!ScienceSpectacular eruptions at Italy's EtnaScienceEtna might be ready to put on a showScienceSigns of unrest at Iceland's Hekla - but what do the signs mean?ScienceGVP Weekly Volcanic Activity Report for June 1-7, 2011: Puyehue-Cordón Caulle and YasurSecuritySchool-Webcam Spy Scandal ResurfacesScienceLava lakes remain active on KilaueaScienceModerate ash plume at Mexico's PopocatépetlScienceVolcano Update: Grímsvötn done, Taal rumbling, new explosions at the Dieng Plateau and much moreScienceKeeping tabs on the Grímsvötn eruption as the ash spreads towards EuropeScienceGrímsvötn eruption closes Keflavik Airport near Reykjavik (and more images of the eruption)ScienceSubglacial eruption starting at Iceland's GrímsvötnScienceMore information on the May 21 eruption of Grímsvötn in IcelandScienceTungurahua in Ecuador has largest eruption in the past decadeScienceDark ash plume at Chile's Planchón-PeteroaScienceGVP Weekly Volcanic Activity Report for April 13-19, 2011: Kamchatka and Hawaii in the spotlightScienceNew eruption started at Italy's EtnaScienceAlert status at the Philippines' Taal raisedScienceMonday Musings: Etna's ash, mapping Kilauea deformation, Auckland's new volcano and moreScienceGVP Weekly Volcanic Activity Report for March 23-29, 2011ScienceJapan's Kirishima erupts after the Sendai EarthquakeMore Stories