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 ...

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

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

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

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.

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 ...

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 ...

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 ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created ...

A spectacular highlight for snow-coach passengers in Yellowstone National Park is to share the road with giant bison. The accompanying footage, credited to David Wall via Viral Hog, shows more ...