Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

There have been rockets launching from Vandenberg for decades, so why are the Falcon 9 launches of such concern? "Because of the Starlink satellites, the orbital mechanics for where they're trying to ...

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 ...

A recent Virginia Tech study reveals that the Pacific Northwest faces a heightened risk of catastrophic flooding and ...

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 ...

The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the ...

New spending restrictions for some federal agencies are creating extra hoops for scientists to jump through to fix earthquake ...

The 1980 Mount St. Helens eruption began with a steady series of earthquakes in March. By April it began spewing smoke, ...

Last week, there were reports that a series of small earthquakes were recorded in California that generated a few news headlines. The state is notorious for earthquake activity. It’s estimated that ...

Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds.