It happened on Saturday morning, June 21, at the park’s Grand Prismatic Spring, Michael Poland, geophysicist with the U.S. Geological Survey and scientist-in-charge of the Yellowstone Volcano ...

The formation of Heart Mountain near Cody is a story of a block of rock the size of Rhode Island moving at 700 mph, an ...

One hundred years ago, on June 23, 1925, a mountainside in the Gros Ventre Range in northwest Wyoming collapsed, unleashing ...

Yellowstone National Park has over 1,000 miles of trails and nearly 300 designated backcountry campsites, allowing people to ...

Is it safe to drink treated water from rivers in Yellowstone National Park? Well, that depends on whether there are any ...

Beneath Yellowstone National Park lies something extraordinary—a giant underground chamber filled with molten rock, trapped ...

Is it safe to drink treated water from rivers in Yellowstone National Park? Well, that depends on whether there are any ...

What enchants about the Land of Enchantment are its natural lands, its cultures and its history. Many of the most salient elements of this heritage receive protection through the National ...

For generations, the majestic beauty of Yellowstone National Park has captivated millions, drawing visitors with its steaming geysers, vibrant hot springs, and abundant wildlife. Yet, beneath this ...

We're only halfway through 2025, and volcanoes have already been making headlines as 54 eruptions including Mount Etna in Italy have already taken place. But there are some bigger potential eruptions ...

“Essentially, it changes our understanding of the Yellowstone magmatic system by showing how basaltic eruptions have ‘thermally primed’ Yellowstone's big caldera-forming eruptions and shows that there ...

The scientists worked in the northeast Yellowstone caldera along a road that parallels one of the park’s rivers. Working in the dead of night when the park was empty, ...