The U.S. Geological Survey has reclassified Wednesday morning's shaking as a quarry blast.

The event marks episode 52 of Kilauea's current series of eruptions.

The United States Geological Survey (USGS) announced a new update to its earthquake alert app that aims to give advance notice seconds before some of the strongest earthquakes hit. The ShakeAlert ...

Will San Francisco's Golden Gate Bridge survive the next magnitude 7.0 or greater earthquake? USGS details new threat the Bay Area could face. "There is only one Golden Gate Bridge and we're going to ...

For centuries, there was one thing California offered that other states just didn’t have. No, we're not talking great fish tacos or giant sequoias—it's frequent earthquakes. But a new map published by ...

Inside the Secretive Deal for a $10 Billion Data Center in Rural North Carolina As Solar and Batteries Dominate in Texas, Republican Lawmakers Consider Natural Gas Minimums Coming to Some of ...

All 1,200 scientists and staff at the U.S. Geological Survey’s biological research arm are on edge this week as they wait to learn whether they’ll still have jobs come Monday. For weeks, the ...

Nearly all of California has a more than 95% chance of a damaging earthquake in the next century, according to a new United States Geological Survey map. The new USGS National Seismic Hazard Model ...

Add Yahoo as a preferred source to see more of our stories on Google. Nearly 75% of the country is at risk for a potentially damaging earthquake in the next 100 years, according to a recently updated ...