The San Andreas Fault is a continental right-lateral strike‑slip transform fault stretching roughly 1,200 km in California.

California's San Andreas Fault is capable of triggering a massive earthquake. Here's what to know about this famous location often associated with earthquakes.

Explore all about California—its flag, map, geography, history, key facts, and education system. Learn what makes the Golden ...

The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...