How can lightning and solar storms be used to map magma beneath Yellowstone? Through magnetotelluric imaging, which provides ...

Yellowstone National Park is noted for the geothermal marvels, but it is the threat below ground that holds the attention.

An ancient, fossilized forest, which thrived for centuries at high altitude, has been revealed beneath a melting ice patch.

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma ...

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue ...

Explore how climate change threatens 50 UNESCO World Heritage sites around the globe, from melting glaciers and rising sea levels to increasing wildfires and desertification, highlighting the urgent ...

Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US.But those famous hot ...

Speedy, a beloved bison who captivated hearts across North America, was found dead at the Yellowstone Wildlife Sanctuary in Montana on Thursday. This 24-year-old bison, known for her gentle ...

Montana State University scientists say the frozen remnants of an ancient forest discovered 600 feet above the modern tree line on the Beartooth Plateau may portend possible changes for the ...

Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...