Yellowstone's supervolcano appears to have a magma cap that vents pressure and reduces the chances of a massive eruption happening anytime soon.

For decades, scientists knew magma was simmering beneath the earth at Yellowstone National Park. A team of researchers ...

A tourist ventured too close to one of the most iconic geysers in Yellowstone National Park, and part of her illegal ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

Scientists at Yellowstone National Park have uncovered a large, underground magma cap that is likely crucial to containing ...

A "breathing" cap of magma is stopping one of the largest active volcanic systems in the world from exploding in the US, ...

The Yellowstone River is seeing notable flow changes based on records gathered at Livingston going back to the late 1800s.

One of the most picturesque places in the park is Yellowstone Lake, near the South and East Entrance. It is the largest ...

Shoshone Lake in Yellowstone National Park is huge, but it’ll take some work to get there. There are no roads to it, which ...

Yellowstone opens interior roads today as gateway communities brace for uncertainty generated by Trump administration actions.

Understanding the earthquake history of a region is key to estimating seismic hazard. To help with this task, geologists look ...

The hotspot is now located in Wyoming, surrounded by Yellowstone National Park, and helps fuel the park’s many geysers and hydrothermal features. As many as 12 massive supereruptions of the ...