Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in ...

The reason the region is safe is because, aside from Yellowstone being closed during the winter months, it has not yet ...

Maps about Yellowstone tend to grab attention fast, so most people skim them and move on, which means the real story often ...

Officials at Yellowstone National Park are shutting down rumors circulating on social media about wildlife leaving the park due to potential volcanic eruptions. Claims about animals leaving ...

This photo shows the exposure of the Mount Jackson Rhyolite Series vitrophyre at Gibbon River. Boulders of weathered, lichen-covered rock show how easy it is to overlook these new units. (Photo by Liv ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Liv Wheeler, M.S. student, and Stacy ...

The Yellowstone Caldera, a volcanically active region under and around Yellowstone National Park, has long been the subject of research, speculation and science fiction regarding the possibility of a ...

My friend Melanie loves to watch the Discovery Channel and share what she has watched with others. The problem is she can never get the story straight. Her latest tale is about Yellowstone Park ...

A little–known Ethiopian volcano has erupted for the first time in at least 12,000 years – sparking fears that 'hidden' volcanoes are being missed. Professor Mike Cassidy, a volcanologist at the ...

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and mud flying hundreds of feet high and damaged a boardwalk. It prompted the ...