Ranger naturalist George D. Marler monitoring of changes in hydrothermal activity in Yellowstone was useful in understanding ...

Beryl Spring, located between Mammoth Hot Springs and Madison Junction in Yellowstone National Park, was named for the ...

Montana Tech researchers have a new scientific article out, detailing how samples taken from hot springs at Yellowstone National Park may offer insight into how ...

Montana, known as Big Sky Country, is a state of stunning natural beauty, mountain ranges and a growing population. The ...

Discover Yellowstone National Park, the geological crown jewel of the United States, home to the famous Grand Prismatic ...

As the headquarters of Yellowstone National Park, the Mammoth Springs Historic District is also home to historic buildings, including structures that date back from the Fort Yellowstone days ...

From breathtaking valley views to serene waterfalls, these beginner-friendly trails in Yosemite National Park are perfect for ...

For more information, visit on the National Park Service's Grand Prismatic Spring page. Lower Loop Van Tour from West Yellowstone: Grand Prismatic and Old Faithful (295 reviews) ...

Axial Seamount is a young, 30 million-year-old undersea volcano in the Pacific Ocean off the U.S. coast, and it’s expected to ...

It's not every day you see an elk pee on its own face, but here we are. Check out this amazing footage from Yellowstone ...

Holiday activities have ended, snow and ice has fully glazed the state and cabin-fevered thoughts wander to long summer days ...

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...