Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

Entombed at the Ashfall Fossil Beds State Historical Park, teeth from the rhino fossils were analyzed by researchers at the University of Cincinnati for clues to how they lived.

The most recent supervolcanic eruption on Earth occurred approximately ... dangerous supervolcanoes today is located in the United States: the Yellowstone Caldera in Wyoming.

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...

A group of US Geological ... The timing of its next eruption remains a mystery. Previous attempts to accurately determine the type and quantity of material beneath the Yellowstone caldera have ...

In the video below, John Sherer gives an update on the status of the Biscuit Basin thermal area of Yellowstone National Park, ...

The Yellowstone region's Beartooth Mountains feature some of the most ancient rocks in North America — as old as 3.96 billion ...

Scientists are monitoring a major volcano in the US amid concerns that it could erupt imminently. The United States is ... America also houses infamous supervolcano Yellowstone - you know, the one ...

Partly cloudy with a high of 51 °F (10.6 °C). Winds from S to SSW at 4 to 12 mph (6.4 to 19.3 kph). Night - Cloudy with a 51% chance of precipitation. Winds SSW at 7 to 11 mph (11.3 to 17.7 kph ...