Geothermal activity on Cobb Mountain continues to generate earthquakes, but the area isn’t close to any major faults, so the possiblity of a major quake is remote, experts say.

What triggers geysers to go off is still not well understood. A new paper shows that one small earthquake likely triggered an eruption of the world's tallest active geyser, Steamboat.

The Semi-Centennial Geyser has been inactive since a major eruption in 1922. It is located near Roaring Mountain between Mammoth Hot Springs and Norris Junction.

"On Thursday, July 11 at about 10:40 a.m. a car with five occupants inadvertently drove off the roadway and into the Semi-Centennial Geyser thermal feature near Roaring Mountain between Mammoth ...

F ive people were injured after their sports utility vehicle crashed into a geyser at Yellowstone National Park on Thursday (July 11) morning. The National Park Service said that the driver ...

The vehicle went off the road and was fully submerged in 9 feet of water inside the inactive Semi-Centennial Geyser thermal feature near Roaring Mountain, between Mammoth Hot Springs and Norris ...

From a creepy clown motel to a rainbow-colored geyser, WorldAtlas named 8 of Nevada’s most bizarre attractions. Here’s what made the list — and why.