U.S. Sen. Mike Lee of Utah single-handedly appears to have produced what just might be the most unified, and broadly ...

The magma cap is critical for preventing eruptions at Yellowstone. Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

In the fall of 2019, Yellowstone National Park shared a striking image showing the moon setting beyond a barren slope at ...

The Nez Perce Tribe faced racist questions on whether it was capable of repopulating the Lower 48 with wolves.

Think our national parks are only good for hiking and scenic drives? Think again, says our national parks columnist.

Three rivers in Yellowstone National Park are temporarily closing early in the day due to warm water temperatures and low flow.

The Park Service said the fees were dropped because the project was “clearly in the public interest and consistent with the purposes and values of the park area.” ...

The broader outlook for the Park Service, and subsequently Yellowstone, is far more uncertain. The Trump administration’s ...

The Yellowstone Wolf Project is a detailed study of wolves in the national park, including the animals' population, predator-prey interactions and social behavior. Researchers place collars with very ...

If you're dreaming of wide-open spaces, rich Western history, and unforgettable outdoor adventures, look no further than Cody ...

The Park Service said the fees were dropped because the project was “clearly in the public interest and consistent with the ...

Is it safe to drink treated water from rivers in Yellowstone National Park? Well, that depends on whether there are any nearby thermal features.