The 3.7 magnitude earthquake hit near the 150,000-year-old Norris Geyser Basin, home to the famous Steamboat Geyser and ...

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

A magnitude 3.9 earthquake was measured near Norris Geyser Basin in Yellowstone National Park on Tuesday evening. It's the ...

Agriculture committee asks Congress to give the state 30 million federal acres — including Grand Teton National Park.

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

The CallAir snowplane, built in Afton, was a revolutionary vehicle. It made it possible to deliver mail, supplies and ...

A magnitude 3.9 earthquake occurred near Norris Geyser Basin in Yellowstone National Park on January 28 at about 6:00 p.m.

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

The state of Montana is suing the iconic Yellowstone National Park over its plan to increase the number of bison in and ...

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

Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors, was shaken by a minor ...

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