It's common knowledge that Yellowstone Park sits on top of an ancient supervolcano, but what happened last time it erupted?

It may be famous for its reliable 'Old Faithful' geyser, but one should never forget that Yellowstone National Park sits on ...

Looking southeast at the hydrothermal feature that formed in August 2024 just north of Nymph Lake. Steam is emanating from a ...

Geologically speaking, things are always changing at Yellowstone—especially in the hydrothermal areas. It’s simply the nature ...

Staff in Yellowstone National Park observed the first grizzly bear tracks of 2025 earlier this month — signaling the very ...

Not even park rangers are off limits for angry bull elk.

A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey announced this week.

It’s not a stable environment in any amount of word; federal employment is still in jeopardy, we're still looking at potential reductions in the workforce in the future,” — Richard ...

Today, Yellowstone remains a place of low volcanic risk. Sure, there are sometimes small explosions stoked by hot water and ...

More than 100 years after bison from other regions were introduced to the park, the two genetically distinct herds have ...

Geologically speaking, things are always changing at Yellowstone — especially in hydrothermal areas. It’s simply the nature of the complex hydrothermal system overlying one of the planet’s largest ...

Yellowstone National Park is a place where steam rises from the earth and geysers erupt like clockwork. Parameters were ...