A series of small earthquakes shook the San Francisco Bay ... may also prompt U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a smaller earthquake that follows ...

But that same risk level exists in a small section of the Central U.S. Other lesser-known areas with some risk include Charleston, South Carolina, where a major earthquake happened in 1886.

A magnitude 2.3 earthquake happened Thursday afternoon about 1.24 miles south--southeast of Madison in Lake County.

Lori Dengler told the Times-Standard, but she said “It’s not all that unusual.” Dengler told the Times-Standard that a famous ...

DACONO, Colo. — A small earthquake shook residents north of Denver early Friday morning, according to the U.S. Geological ...

The findings could allow researchers to hunt for conditions in which small fractures would have the potential to grow into a large earthquake, or not, which could improve disaster preparedness in ...

CHARLESTON, S.C. (WCBD) – A small earthquake was recorded Wednesday night ... earthquake struck near Centerville at 7:35 p.m. This map shows the location of a Nov. 20, 2024 earthquake in ...

The map is the first to include all 50 states ... Petersen pointed out that small earthquakes happen frequently and often aren't felt at all. But large ones are an entirely different scenario.