A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...

After more than two decades of analysis, researchers from Montana State University have finally revealed how three microbes ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

A pack of wolves took down a bison in Yellowstone National Park and attracted a crowd of people — that the rest of the bison ...

The United States is home to some of the most awe-inspiring, diverse and recognisable landscapes, with the National Parks the ...

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...

When temperatures dip below zero in Yellowstone National Park, tourists are scare but the park’s 4,500 bison carry on out of ...

A minor earthquake has hit Yellowstone National Park, and some people in the region experienced a tremor. The magnitude 3.9 ...

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on ...

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...

The Fort Peck Tribe sent 11 bison to the Mosquito First Nation in Saskatchewan. It’s the first time bison have crossed the ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created ...