A distressing video from Yellowstone National Park shows a bison falling into a scalding hot spring. Tourists witnessed the ...

National Park Serviceprovides tips on how to have an enjoyable and safe trip when visiting the National Park of Yellowstone.

Spend time on and off the water when you visit the quiet and beautiful Henry's Lake State Park in Island Park, Idaho.

Some Yellowstone visitors were left reeling from witnessing a bison’s last moments after the animal fell into one of the park ...

The fun doesn't have to end when you leave the park grounds. Just head out on these day trips around Yellowstone National Park.

Dozens of Yellowstone visitors were shocked to witness the death of a bison as it stepped into the water at the shallow edge ...

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

Complete guide to Grand Teton National Park in Wyoming. Everything you need to know to plan an epic trip to this amazing ...

Effective Thursday, June 19, select Yellowstone National Park rivers and streams will close to fishing daily from 2 p.m. to sunrise the following day due to warm water temperatures and low river flows ...

Republican Utah Sen. Mike Lee is working to reassure skeptics who worry that his proposal to sell certain federal lands ...

An art dealer in Santa Fe named Forrest Fenn sparked a global mania to find a chest filled with gold he buried in the Rockies ...

Senate parliamentarian Elizabeth MacDonough ruled Monday that the plan from Sen. Mike Lee to impose a mandatory sale of up to ...