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 ...

The work builds on more than two decades of scientific research in Yellowstone National Park by MSU professor Bill Inskeep.

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 ...

Formed over thousands of years of erosion caused by hydrothermal activity, water and other natural forces, the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators ... which is critical to the mission of keeping people out of harm’s way―out of jeopardy, you might say. A ...

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.

A Florida man who authorities say planned a mass shooting at Yellowstone National Park over the summer made racist comments before the attack, according to a federal court filing obtained by USA ...

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 ...

But despite Costner not sticking around to the end (or currently set to return in any of the upcoming Yellowstone spinoffs), the star will be returning to the national park in real-life for a very ...

in which he explored the origin of Yellowstone National Park, the actor, 70, has teamed up again with Fox Nation to trace the footsteps of the 1903 Yosemite expedition of Former President Theodore ...

12, 1995, when wolves were released in Yellowstone National Park, said then-Wyoming Gov. Jim Geringer. At least a phone call would have been a “professional courtesy” on the part of then-U.S.