NASA scientists have issued a serious warning following recent activity indicating that the San Andreas Fault has ruptured, raising fears of a potentially devastating earthquake. This major geological ...

California can be hit by a massive earthquake, or the Big One, early next decade. An expert has also warned of several quakes ...

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

California's Bay Area is now almost certain to suffer a devastating earthquake within the next few decades, with some experts ...

Several earthquakes with epicenters beneath the ocean surface rattled the Northern California coastline early Monday. The ...

Scientists have detected unusual activity along the San Andreas Fault, sparking concerns that a major earthquake could be ...

(Reuters) -Geothermal energy in the Great Basin of Nevada and adjoining states could produce electricity equivalent to 10% of the current U.S. power supply, the U.S. Geological Survey said on Thursday ...

The movement of tectonic plates can be responsible for many things, including, volcanoes, geysers, and valleys. But where ...

A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

A 3.8 magnitude earthquake struck near Mettler Monday afternoon, according to the USGS. The tremor was reported around 12:09 ...

California experienced three earthquakes in an area being closely monitored for a major quake on Thursday and Friday.