Yellowstone volcano: Scientist's 'MONTH of devastation' prediction REVEALED YELLOWSTONE geologist Robert Smith warned that, should the supervolcano erupt, the devastation of the initial impact could last for up to a month, it is revealed in a documentary on some of the world's deadliest volcanoes. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Scientists GROW human 'mini-brain on the move' in brain disease BREAKTHROUGHKaren Uhlenbeck Is First Woman to Receive Abel Prize in MathematicsSuper Moon 2019 viewing guide: What time is Super Worm Equinox Moon visible in UK and USA?Super Worm Equinox Moon 2019: How to watch the LAST Supermoon of 2019Q&A: Moving Dung Is a Dirty Job. These Beetles Live for It.Forget about ALIENS, NASA astronauts’ biggest threat is HERPES