"Why do we always feel the need to destroy?" Yellowstone National Park worker shares upsetting photos of visitors' shocking ...

A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

Yellowstone recorded a record-high number of bear jams — 499 with grizzly bears and another 760 black bear gridlocks.

It has inspired artists like Tahoe City–based painter Bryn Merrell and many others throughout history, including Yellowstone Bourbon, to pay homage to the park’s natural wonders. Established in 1872, ...

What we’ve found is that this reservoir hasn’t shut down — it’s been sitting there for a couple million years, but it’s still ...

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