OSU researchers find Cascadia Subduction Zone and San Andreas Fault may be synchronized — with the potential for quakes on ...

With the Great ShakeOut earthquake drill approaching, new research suggests a potential link between two major fault lines ...

These are two very different fault systems, but the sediment record suggests that in the past, at least three San Andreas ...

The authors of the opinion article say California hazard maps and building codes should account for the possibility of ...

A future mega-earthquake in the Pacific Northwest could lead to the "Big One" along the San Andreas fault in California-or ...

"Northern San Andreas fault events have triggered turbidity currents in the southernmost Cascadia subduction zone, and vice versa," the study authors stated. They pointed out "even very dissimilar ...

A Cascadia subduction zone earthquake is coming for the Pacific Northwest, and when it hits, scientists now believe, it could ...

When a magnitude 7.7 earthquake shook Myanmar on March 28, 2025, it wasn’t just another powerful tremor—it was a geological curveball. The quake ripped open more than 500 kilometers (317 miles) of the ...

LONG BEACH, Calif. (KABC) -- During an earthquake study conference in Long Beach, a local expert said California's infamous San Andreas fault is due for a massive ...

LOS ANGELES — What could the next mega-earthquake on California’s notorious San Andreas fault look like? Would it be a repeat of 1857, when an earthquake estimated at magnitude 7.7 to 7.9 ruptured the ...

A magnitude 3.3 earthquake struck near Pearblossom, California, along the San Andreas Fault. Shaking was felt across a wide area, from Victorville to Santa Clarita and Palmdale to Long Beach. An ...