How big is the Yellowstone volcano? The elevation of the Yellowstone Caldera is 2,805m (9,203ft). The magma reservoir beneath Yellowstone measures 37 miles long, 18 miles wide and three to seven ...

Yellowstone National Park, known for its stunning landscapes and geothermal features, is sitting atop one of the most ...

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

How big is the volcano at Yellowstone? Though visitors go in and out of the park every single day, Yellowstone itself is actually a volcano so big it's been classified as a "supervolcano." ...

YELLOWSTONE volcano is one of the biggest and most active supervolcanoes on the face of the planet – but how big could another Yellowstone eruption be? Express. Home of the Daily and Sunday Express.

Photo of the geothermal features of Yellowstone. Via Flickr by Kevin Saff/ CreativeCommons “Even more colossal” is the way University of Utah researchers now describe the Yellowstone super volcano, ...

Researchers consider the Yellowstone Caldera a supervolcano because of how big the eruptions are. Based on the volcanic exclusivity index, any volcano that produces 240 or more cubic miles of ...

If the Yellowstone volcano has a major eruption, you won't be thinking much about flying. ... There have been perhaps 80 smaller eruptions in the caldera since the last big one 640,000 ago.

The biggest Yellowstone explosion, about two million years ago, was an 8, making it something like 10,000 times as big as the 1980 Mount St. Helens eruption in Washington, which instantly ...