Thomas Mulligan discusses how a mega volcano eruption could dramatically alter global climate and society this century.

Discover the raw beauty of Yellowstone National Park in this immersive 4K experience. See the iconic Old Faithful geyser ...

Ready to start planning your next family adventure? Here are 11 of the best affordable family-friendly vacation spots in the ...

The Wandan mud volcano has erupted in Taiwan, sending bubbling mud shooting into the air as locals ignite ejected gases with ...

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 ...

Tourists and officials were startled by a hydrothermal explosion at Black Diamond Pool in July 2024. Geoscientists are working out how and why it occurred to better understand these hazardous events.

Not since the days of Mark Twain has there been anything like what people witnessed in the Steamboat area of south Reno this ...

What if you only had a day or two to spend in Yellowstone National Park? Where would you go? What would you photograph? If ...

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

These smallest international airports play a crucial role in linking communities, boosting tourism, and reflecting the character of its region.

A New Jersey tourist was gored by a bison at Yellowstone after a group of people approached it too closely, marking the second such incident this year as officials warn visitors about wildlife safety.

This frame capture of a video from a webcam shows a small eruption emanating from Black Diamond Pool in Biscuit Basin, a subbasin of Upper Geyser Basin in Yellowstone National Park, on May 31, 2025.