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 ...

Scientists at Virginia Tech have published a study claiming that a tsunami could hit the US coast within 50 years ...

(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 ...

Officials with Bay Area Rapid Transit (BART) said service on the Green Line will likely remain out of service through the Memorial Day holiday weekend, as crews continue to repair damage from ...

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