/news/tags/volcanoes Volcanoes en-US Copyright Sat, 09 Dec 2017 20:20:59 GMT /news/community/2017-12-09/mega-landslides-earths-natural-hazards David Hacker, Ph.D. is an associate professor in the Department of Geology at Kent State University at Trumbull. His main area of focus deals with… Sat, 09 Dec 2017 20:20:59 GMT /news/community/2017-12-09/mega-landslides-earths-natural-hazards J. Nungesser