From Tōhoku to California, seismic risk maps show who lives with constant tremors, and why “most” is harder to define than it ...

“Iowa is in one of the most seismically quiet regions of the U.S.,” Clark said. While they are rare, earthquakes are possible ...

A minor, 3.3-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...

Partly cloudy with a high of 78 °F (25.6 °C). Winds variable at 2 to 6 mph (3.2 to 9.7 kph). Night - Partly cloudy. Winds variable at 4 to 6 mph (6.4 to 9.7 kph). The overnight low will be 61 °F (16.1 ...

Night - Cloudy. Winds from NE to ENE. The overnight low will be 46 °F (7.8 °C). Mostly cloudy with a high of 68 °F (20 °C) and a 73% chance of precipitation. Winds variable. Showers today with a high ...