This week's contribution is from Richard Tollo, emeritus Professor of Geology at George Washington University. Yellowstone National Park is a popular destination for geology field trips. It’s easy to ...

This is the third lawsuit to be filed in the wake of Yellowstone revising its bison management plan last year.

A minor earthquake has hit Yellowstone National Park, and some people in the region experienced a tremor. The magnitude 3.9 earthquake struck near Norris Geyser Basin, which has a history of quakes.

the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area and one of the park's most popular hiking spots. The canyon stretches for approximately 20 miles and is ...

The best times to visit Yellowstone National Park are from late April to May as well as September through early October. These shoulder months offer mild weather, fewer crowds and little to no ...

In two decades, Grand Prismatic Spring ascended from a beautiful backwater spot to the second most popular destination in Yellowstone National Park. Grand Prismatic’s profile has exploded as ...

Montana is suing Yellowstone National Park over a plan to increase the number of bison in and around the park and establish greater tolerance for their presence outside its boundaries.

Yellowstone National Park is a vacation destination in and of itself. But the world north of the park—Montana's Yellowstone Country—is home to thriving towns and communities alive with celebrations of ...

which went into detail on the history behind Yellowstone National Park. As the exploration of the preservation western frontier continues, so will the preservation of the remarkable story of how ...

Yellowstone Caldera Chronicles is a weekly ... you might say. A copy of National Parks Traveler's financial statements may be obtained by sending a stamped, self-addressed envelope to: National Parks ...

10 most beautiful spring destinations in... 10 least populated countries for a quiet ...

It won't blow today, but future eruptions will likely center on the northeastern side of the national park, the new study finds. Not that Yellowstone ... told Live Science. The research, published ...