• Ongoing Ecuador Tungurahua eruption

    In mid-April 2011, after a decade of low activity, Ecuador’s Tungurahua Volcano began a substantial eruption, according to a NASA statement. On April 21st fine ash fell on nearby communities, followed by the appearance of small lava fountains at Tungurahua’s

  • Pu`u`Ō`ō’s crater floor collapses

    Ash cloud rising from Pu`u `Ō `ō as crater floor collapsesThe geologists with the USGS Hawaiian Volcano Observatory have released a first look at the new fissure eruption that just started today between Pu`u `O`o and Napau Crater. According to geologists, the