Using magnetotellurics, researchers produced a detailed picture of the magma beneath Yellowstone, offering insights into a ...

New research shows that the reservoirs of magma that fuel the supervolcano's wild outbursts seem to be shifting to the ...

That movement has now left one pool of molten material on the west of the caldera disconnected from any heat sources, which ...

Many hands have been wrung over Yellowstone National Park's supervolcano, which has the power to deliver global catastrophe ...

Some of the largest volcanic eruptions on the planet have occurred at Yellowstone National Park, and scientists have ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of earth’s largest volcanic systems, ...

New research reveals why the famously steamy park, hosting over 500 hot geysers, shows no signs of blowing its top. These ...

A team of geologists at the US Geological Survey, working with a trio of colleagues from Oregon State University, and another ...

This aerial photo released by the National Park Service shows the damaged Biscuit Basin boardwalks after a hydrothermal ...

Learn why there may be movement below Yellowstone, but the likelihood of a massive volcanic eruption there remains low.

Excelsior Geyser is located in Midway Geyser Basin, adjacent to the spectacular Grand Prismatic Spring. The geyser may have ...

Yellowstone has been the site of persistent volcanic activity for more than 2 million years. But what did the region look ...