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

Unfortunately, many tourists believe they are above the rules or are unaware of them. National park tourist ignites outrage online after getting caught breaking rules for photo op: 'Ridiculous that ...

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 ...

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

Whether sculpted by nature over millions of years or shaped by unique environmental conditions, these 30 unreal places in the ...

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

One Instagrammer's post showed a video of a person ignoring a safety placard and stepping into dangerous territory at ...

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

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 ...

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

An Instagram video shows a visitor to Yellowstone National Park upset to see pet owners' disregarding the rules.

After a year of driving through 49 states, here is the best spot in each region of the US from the South's Everglades to the ...