The scale of Earth's collapseI watched a long video about the Yellowstone supervolcano that used such provocative ...

Beneath the geysers and hot springs of northwestern Wyoming sits a volcanic system on a scale that has no equivalent in the modern era. Yellowstone National Park sits atop a hotspot in the Earth’s ...

Beneath Yellowstone Park a monstrous plume of hot rock is causing the earth to heave and tremble. Past volcanoes have erupted ...

Learn how an eruption of the Yellowstone supervolcano would affect North America, and why one isn't likely to happen in the foreseeable future. Millions of people visit Yellowstone National Park each ...

What is a super eruption and how did they create the geology of Yellowstone? Where is the world's largest, most explosive, and most unusual volcano? It's Yellowstone National Park. The Yellowstone ...

Some two dozen or so supervolcanoes dot the planet, and one the most dangerous lies in the heart of North America. If the Yellowstone supervolcano erupted, hundreds of cubic miles of ash, rock, and ...

Add Yahoo as a preferred source to see more of our stories on Google. This photo of a volcano in Iceland doesn't even begin to encapsulate the devastation that would happen if the Yellowstone volcano ...

A gigantic bulge in the north rim of the Yellowstone caldera is the latest sign of volcanic activity in the national park. Geologists call this type of bulge “volcanic uplift.” It’s often caused by ...