Threat Of Devastating ‘Supervolcano’ Eruption At Yellowstone Is Greater Than Previously Thought Prison Planet.com Posted on October 12, 2017 Posted in Aggregated No Comments Tagged with Sci Tech Zero Hedge | A supervolcano that should it erupt could cause potentially hundreds of thousands of deaths. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email