Yellowstone National Park is noted for the geothermal marvels, but it is the threat below ground that holds the attention. Events such as the Black Diamond Pool explosion and current seismic activity ...

Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...

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

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt ...

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

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

That's because Yellowstone Lake is home to North ... including West Thumb Geyser Basin (the largest geyser basin on the shores of the lake). Early summer visitors saw remnants of ice and several ...

Yellowstone National Park's oldest and hottest geothermal area is the Norris Geyser Basin. This region also boasts the ...

YELLOWSTONE NAT'L PARK, Wyo. - A magnitude 3.9 earthquake occurred near Norris Geyser Basin in Yellowstone National Park on ...

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.

Only last week, a 3.7 magnitude earthquake hit near the 150,000-year-old Norris Geyser Basin, Yellowstone's oldest and hottest area. The ancient park experiences about 2,000 earthquakes each year.

YELLOWSTONE NAT'L PARK, Wyo. - A magnitude 3.9 earthquake occurred near Norris Geyser Basin in Yellowstone National Park on January 28 at about 6:00 p.m. MST. The United States Geological Survey ...