Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

New research shows that dead trees in Yellowstone National Park may pose a greater fire danger than previously suspected.

America’s First National Park Yellowstone National Park holds the title of being America's first national park, and it was ...

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt ...

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...

The vast catchment area that is Yellowstone National Park has remained largely unchanged ... The wolf was only visible thanks to our spotting scope (a US$400 investment in long-distance wildlife ...

Scientists say it is not likely the Yellowstone Volcano will erupt anytime soon - in the video below, John Sherer reports on ...

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.

After parting ways with the hit drama series, Yellowstone ... United States, and his new project, Yellowstone to Yosemite with Kevin Costner, explores the origins of the century-old National Park ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

A guide in Yellowstone National Park last week captured footage of rarely seen cougars traversing a snow-covered ridge as if out for a Sunday stroll. MacNeil Lyons of Yellowstone Insight told FTW ...

Last week we featured footage showing bison stampeding toward a snow coach in Yellowstone National Park, as tourists watched with heightened concern. To their relief, the bison navigated around ...