Last winter in Cheyenne, Rep. Jeremy Haroldson told stories of seeing more mountain lions in the high country near his home: ...

Home to three of the five entrances and our favorite gateway towns, when you explore Yellowstone National Park, it's only a ...

Beginning Friday, Aug. 1, people may apply to the 2025-2026 winter lottery for permits to snowmobile in Yellowstone National ...

A recent study raises concerns about the Yellowstone Caldera, revealing two massive magma reservoirs that could signal a ...

The Non-commercially Guided Snowmobile Access Program permits people to snowmobile in Yellowstone without the presence of a ...

During last winter’s peak, the snowpack blanketing southern Yellowstone National Park — mountains and snowfields that feed the high reaches of the Snake River — was sitting pretty good.

Snowpack isn’t what it used to be. Severe drought has set in for portions of western Wyoming river basins, even after decent snow years, due to factors exacerbated by climate change.

Mark Green resigns from Congress, further shrinking House GOP majority The vanishing of Daniel Day-Lewis: How a great actor ...

Yellowstone, America’s — and the world’s — first national park, was created by Congress in 1872 in order to protect its ...

The same person was the source of rumors that bears and mountain lions were leaving the national park in mid-2025.

But the eruptions left behind a new thermal pool. Ice-blue in color, warm in temperature and a little larger than a backyard hot tub, the pool is the newest known feature to bubble up in Yellowstone’s ...

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...