A 3.5-magnitude earthquake was reported in Alaska on Sunday (July 6), according to the United States Geological Survey. The ...

The United States Geological Survey has confirmed a weekend earthquake near the South Carolina-Georgia state line.

A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

A 3.3-magnitude earthquake hit Northern California Monday evening near Los Banos, about 30 miles from San Jose. No damage ...

Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

The 3.6-magnitude earthquake happened at 6:30 p.m. and was centered at the San Luis Reservoir near Los Banos. The quake was ...

USGS says the earthquake occurred roughly five miles north of Parksville, S.C., but could be felt in parts of Georgia, too.

The Trump administration’s proposed budget bill would cut funding to the U.S. Geological Survey (USGS) by nearly 40%, ...

United States Geological Survey. USGS Touts Potential Oil and Gas Resources Beneath Public Lands in Updated Survey Environmentalists worry the report will be used to justify an increase in ...

A preliminary 2.5 magnitude earthquake struck Tuesday afternoon near Gilroy, according to the United States Geological Survey.