A magnitude 2.7 earthquake was recorded near Helena on Sunday, March 9, 2025, according to the U.S. Geological Survey (USGS).

Earthquakes of this size aren't unusual for Yellowstone, due to its proximity to the Intermountain Seismic Belt, a region of high seismic activity. "The earthquake is typical of the Yellowstone ...

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on earth, was just shaken up by a minor earthquake on Tuesday night.

Yellowstone National Park remains a site of geological interest, with occasional seismic activity being a normal part of the region's natural dynamics.

In addition, seismometers record signals related to hydrothermal activity and even hydrothermal explosions. Even though these non-earthquake signals are not what the Yellowstone Seismic Network ...

While Yellowstone is the centre of attention when the issue ... high-resolution image of the caldera and the volcano underneath. The study concluded that seismic activity in the area is the product of ...

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 ...