Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

A 2.9-magnitude earthquake shook the Bay Area of Northern California, the U.S. Geological Survey reported. The little more than 6-mile deep quake hit about a mile east from Union City at 8:17 a.m. on ...

A mega-tsunami looms as a terrifying threat to the coastlines of Northern California, Oregon, and Washington. Experts are ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

The funding loss has the city of San Jose delaying new rules requiring retrofits to certain wood-frame apartment buildings that would be vulnerable in an earthquake.

A new study warns that a megathrust earthquake along the Cascadia Subduction Zone could cause coastal land to sink permanently.

A new study has identified three states in the US could be hit by an earthquake and mega-tsunami in a handful of years.

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

Could a monster earthquake sink a portion of Northern California? A new study calculates the risk of where and how much land ...