Wolves are known to travel long distances, but one Colorado wolf covered the distance equivalent from Denver to San Francisco ...

In fewer than 100 days, the Trump administration has promoted drilling, mining and development of public lands while ...

In 2024 the peak flow on the Shields River in Park County was on Sept. 19 — not during spring runoff — following a heavy fall ...

Located in the eastern part of Idaho, just about 30 miles north of Yellowstone National Park, Harriman sits in what locals call “Island Park” – though there’s no actual island to speak of, unless you ...

Harriman State Park in Island Park might be Idaho’s best-kept secret – an 11,000-acre wonderland that somehow flies under the radar despite offering some of the most spectacular scenery in the ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

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

A recent study discovered the exact location of the Yellowstone supervolcano's magma cap -- and hints at when it may erupt.

For the first time, geoscientists detected the top of Yellowstone’s magma reservoir. It is active and dynamic, but not in danger of erupting, they found.

This summer is likely to bring bigger crowds, longer entry waits, closed trails, uncleaned toilets, uncollected trash and ...

August 2026 - 5 days Step into one of the most wildlife-rich landscapes in the continental U.S, the iconic Lamar Valley of ...

Scientists at Montana State University have examined the unique and extreme environments of nearby Yellowstone National Park ...