Standing dead trees in Yellowstone National Park are growing wildfire hazards, especially near park infrastructure. A new ...

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

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

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

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

It covers an area about 30 by 45 miles. The findings mean that the future of volcanic activity at Yellowstone is in the ... that produces more precise maps of the large reservoirs of magma under ...

Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

Yellowstone has been a site of persistent volcanic activity for 2 million years. But what did the region look like before the volcanoes started to erupt?

The Yellowstone region today is wonderland. It is full of spectacular geysers and colorful hot springs, home to lakes and ...

A new study on the supervolcano percolating underneath Yellowstone National Park reaffirms it’s not about to blow and end humanity as we know it. It ...