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 ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see firsthand the impact of reintroducing wolves on the larger ecosystem of Yellowstone National Park. Long before Yellowstone became ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the ...

Overall, reports the the National Park Service, Yellowstone has logged a total of 762,672 guests this year as of May 31, which is the highest-ever number for this period of time. This puts the park on ...

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

Yellowstone National Park is having a very good year. ... Its more than 2.2 million acres are situated mostly in Wyoming, though parts of the park extend into Montana and Idaho.

The National Park Service as a whole saw a record number of 331.9 recreation visits last year. Of the 63 NPS sites designated ...

Construction of the $120-million, four-span steel plate girder bridge spanning the Yellowstone River gorge is slated to ...

Seven people, including the drunk driver of a pickup truck and six people in a tour van, were killed earlier in May in a fiery crash, police said.

The pickup driver responsible for a deadly crash near Yellowstone National Park had a high blood alcohol level twice the ...