Yellowstone National Park sits atop one of the most studied volcanic systems on Earth, and the question of what a full-scale ...

Valentine Geyser came back to life in August 2025, after two decades of dormancy, according to Buckrail. The geyser is located north of the Norris Geyser Basin museum on the hillside. Valentine Geyser ...

Over the last 10 years or so, I’ve featured numerous articles about the Yellowstone supervolcano. We know that it is located practically in our backyard and any changes related to hydrothermal or ...

Something subtle is changing once more beneath Yellowstone's towering pines and roaring geysers. Since the middle of 2025, satellite data has shown a subtle ...

Yellowstone National Park is a place of wonder and beauty that never ceases to amaze the millions who visit each year.

Yellowstone National Park is quietly lifting. Along the north rim of the Yellowstone Caldera, just south of Norris Geyser ...

Yellowstone National Park is a place of wonder and beauty that never ceases to amaze the millions who visit each year.

A 4.2 magnitude earthquake struck near Great Falls on Thursday, briefly rattling residents and raising questions about why earthquakes occur in the region. The U.S. Geological Survey confirmed that it ...

The United States has a habit of showcasing its geology. Long before cities and highways showed up, forces beneath the surface were already shaping cliffs, caves, faults, and craters that still define ...

It was a busy year in Yellowstone National Park, with 2025 featuring 1,136 earthquakes, the formation of new geological features and millions of visitors -- some of whom left without their hats.

Happy New Year! Let's go back and take a look at the top five geologic stories for Yellowstone in 2025. 5️⃣ RUMORS: No, animals are not fleeing Yellowstone National Park!