Scientists say the San Andreas and San Jacinto faults are more stressed than at any time in 1,000 years, raising questions about future California quakes.
Record stress along the San Andreas and San Jacinto faults could trigger a major earthquake around Los Angeles.
Stress accumulating in the southern San Andreas fault. (Burkhard et. al., J. Geophys. Res. Solid Earth, 2026) It's called ...
Geologists are cracking open a mysterious fault found in a northern California forest that they believe remains active and ...
It raises fresh concerns about the region’s seismic risk.
"We needed to go explore by excavating it." ...