The Cascadia Subduction Zone is a major fault that runs offshore from Northern California to British ... Zone to prepare for hazards associated with the earthquake cycle and climate-induced ...

California’s most feared natural disaster might be closer than we think. Scientists now say there’s a 72% chance that a ...

During an earthquake scenario with the highest level of subsidence, or land sink, the area at risk of flooding would expand by 116 square miles. Among the areas at risk after a megaquake along the ...

SAN DIEGO (KGTV) — It’s been a couple weeks since Southern California felt a magnitude 5.2 earthquake, but parts of the state could be overdue for a much bigger one. Most earthquakes happen ...

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

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

The tsunami wave from an anticipated earthquake off the West Coast could reach 100 feet and permanently flood parts of the ...

A new study from researchers at Virginia Tech says that there is an increased risk of flooding and tsunamis in the Pacific ...

A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep quake hit a little over half a mile south of Concord at 12:11 p.m. on ...