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

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 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 ...

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.