A supervolcano is the name given to these types of volcanoes that have a center that is capable of a magnitude eight eruption, according to the Volcano Explosivity Index. While Yellowstone isn't the ...

Are we ready for a mega-blast from the supervolcano in Yellowstone National Park? 17 movies where viewers completely missed the point Obama’s blunt message for Democrats: ‘Toughen up’ Teddy ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

Yellowstone National Park's geological history is one of the most intensely studied in North America. A new geologic unit ...