A new federal earthquake risk map from the U.S. Geological Survey dials up the shaking hazard just a bit for about half of the US and lowers it for nearly a quarter of the nation.
WASHINGTON — A new federal earthquake map dials up the shaking hazard just a bit for about one-third of the United States and lowers it for one-tenth.
HELENA — Seismographs have picked up a swarm of earthquakes in the northwestern corner of Yellowstone National Park, including dozens early Tuesday.
CHALLIS, Idaho — Small earthquakes occurred Saturday morning in remote areas of central Idaho and western Montana.
PLENTYWOOD — Scientists say a small earthquake shook northeastern Montana Tuesday.
In 42 seconds, buildings on the Philippine island of Bohol came crashing down in a 7.1 magnitude earthquake that occurred on the morning of Oct. 15.
POCATELLO, Idaho — Police agencies in western Wyoming and eastern Idaho say two small earthquakes occurring near each other on Friday and Saturday did no damage.
BOISE — A small earthquake jolted parts of southeastern Idaho and western Wyoming.
JACKSON, Wyo. — A minor earthquake has rattled Yellowstone National Park.
HELENA — The U.S. Geological Survey says a magnitude 3.7 earthquake shook the Seeley Lake and Ovando areas Sunday night, but no damage has been reported.
LARAMIE, Wyo. — When Po Chen talks about lives lost in recent, major seismic events — such as the 2008 earthquake in Sichuan, China, and the 2011 tsunami off the coast of Japan — he slowly shakes his head.
CHEYENNE, Wyo. -- A small earthquake has been detected in Sublette County.
MISSOLA -- The U.S. Geological Survey reports an earthquake with a preliminary magnitude of 3.4 shook west-central Montana early Friday.
HELENA — The U.S. Geological Survey is reporting a magnitude 3.2 earthquake shook a small part of northwestern Montana on Friday morning.
JACKSON — A new report suggests a magnitude 7.5 earthquake on the Teton Fault could cost more than half a billion dollars and temporarily displace hundreds of households in Jackson Hole.
HELENA - The U.S. Geological Survey reports a magnitude 3.5 earthquake rattled an area of southwestern Montana.
A 200-square-foot room made of four plywood walls covered by a tin roof atop cement flooring sounds like a description of a work shed.
JACKSON, Wyo. — An earthquake has rattled western Wyoming, but no major damages or injuries have been reported.
A three-story building in Onagawa, Japan, was pushed over by the March 11 tsunami.