For outdoor adventure seekers who love the snow, this national park is a winter wonderland, and the best to visit in the ...

Yellowstone’s volcanic heart is one of the largest magmatic systems on Earth, yet the park’s steaming vents and geysers are ...

The country's first national park is arguably the most iconic, with beautiful hot springs, geysers, and abundant wildlife, ...

Learn why Yellowstone mysteriously does not produce sulfur dioxide, and what it means for volcanic unrest.

Mountain building occurred all around the Yellowstone region and highlights a tortured geological history of uplift and volcanism. The Gallatin Range, just northeast of Yellowstone Caldera, is an ...

Black Diamond Pool in Yellowstone National Park has been active since its massive hydrothermal explosion in July 2024. It’s ...

Several other eruptions have occurred in the past weeks, but all went unseen. Serendipitous timing, however, allowed scientists to record the December 20 ejection from Black Diamond Pool. The area ...

Yellowstone Volcano Observatory webcam captures morning explosion at Biscuit Basin, same site damaged in July 2024.

Survey cameras show the moment a geyser erupted at the Biscuit Basin in Yellowstone National Park.