As PG&E’s aging Diablo Canyon nuclear power plant is up for a 20-year federal license renewal, one scientist cites new GPS data to suggest there’s a looming seismic threat from an active thrust fault ...
A new study shines a light on a system of earthquake faults in the San Francisco Bay Area that most residents don’t even know exists. The Foothill Thrust Belt faults are deep under Silicon Valley, and ...
A study suggests that earthquakes on strike-slip faults can cause tsunamis in shallow bays even without an undersea landslide. Large tsunamis are generally attributed to earthquakes on normal and ...
CC0 Usage Conditions ApplyClick for more information. National Air and Space Museum planetary scientist Tom Watters describes how Lunar Reconnaissance Orbiter is revealing previously undetected ...
Scientists studying the massive earthquake that struck the South Pacific on September 29, 2009, have found that it actually involved two great earthquakes: an initial one with magnitude 8.1, which ...
Southern California was recently rattled by several small earthquakes. They produced minor shaking but nonetheless left psychological aftershocks in a region whose seismic vulnerabilities are matched ...