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

Yellowstone is using a 53,000-pound vibrator truck to create custom-made earthquakes to study the supervolcano the park sits ...

Scientists have discovered a giant 'magma cap' under Yellowstone National Park. The cap is likely playing a critical role in ...

It’s been thousands of years since an eruption occurred at Yellowstone, and new research shows what may be contributing to that.

A pickup truck and tour van collision near Yellowstone National Park has killed seven people — six of whom were Italian and Chinese tourists — and injured eight others, the Idaho State Police ...