FILE - The iconic Old Faithful Geyser springs to life (every 90 minutes) in Yellowstone National Park's Upper Geyser Basin on September 18, 2022, in Yellowstone National Park, Wyoming. Sitting ...

Now that "Yellowstone" has wrapped up its final episodes, Taylor Sheridan and the crew of the hit Western are shifting their focus to Michelle Pfeiffer's "The Madison." Christina Voros ...

A hiking guide who leads excursions in Yellowstone National Park paused for a photo opportunity recently and later asked his Threads followers: “Do you see the ‘moose head’ in this picture ...

Scientists are tracking changes at the giant supervolcano that lies under Yellowstone National Park, but they say there's no need to worry at the moment. “The western part of the Yellowstone caldera ...

A beloved matriarch, 907F lived to be 11 years old, which is much longer than the average life span for gray wolves and a rare feat, even for those in the protected area of Yellowstone Sarah Kuta ...

Yellowstone National Park is home to many of the largest known volcanic eruptions on the planet, and scientists have new research that is helping determine when – and where in the park – the next one ...

Scientists investigating the Yellowstone supervolcano have discovered movement deep in the crater, sparking fears the sleeping giant could erupt. The volcano, located under Yellowstone National ...

The National Park Service’s plan to increase bison herd sizes has drawn criticism from state officials concerned about disease transmission. Montana’s governor and state agencies filed a ...

It’s the latest escalation in a decades-long conflict between state and federal officials over management of bison herds in Yellowstone National Park. The core issue is about how to manage the ...

The distinctive rainbow hot spring known as Grand Prismatic Pool, at Yellowstone National Park, is the largest in the US (Picture: Lane V. Erickson/Shutterstock) Yellowstone supervolcano’s last ...

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. In a press ...