N​early 75% of the country is at risk for a potentially damaging earthquake, according to a recently updated USGS map.

A 3.7-magnitude earthquake shook the San Francisco Bay Area in Northern California, the U.S. Geological Survey reported. The about 5-mile deep quake hit about three miles northwest from the San ...

An earthquake of magnitude 3.7 has jolted the San Francisco Bay Area. It was near the San Francisco Zoo, according t the U.S. Geological Survey.

10, according to the USGS ... people. Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re most common in Alaska ...