A near-certain disaster looms for California, but there are real things people can do to prepare. Here's what to know about ...

Unlike other earthquake-prone places around the planet, California is overdue for a major quake, according to a recent study.

Seismologists are closely monitoring California's fault lines as concerns grow about the possibility that the "Big One" could happen soon. The "Big One" refers to a massive earthquake that could ...

The preliminary magnitude 7.0 earthquake reignited long-held fears of the fabled “big one” hitting in California, which typically refers to a potential magnitude 8.0 that causes widespread ...

Southern California has ... prepare before a major earthquake occurs. Watch in the player above. The 1906 San Francisco earthquake, with a magnitude of 7.9, remains one of the most significant ...

Fears of a "Big One" came amid a new swarm of earthquakes that hit California's coast on Monday morning (May 26), at the ...

The PNW may be hit with a major earthquake in the next 50 years. There is no telling when, but a social media earthquake ...

The new fears that 'The Big One' is on the way come as a fresh earthquake swarm rattled California's coast Monday morning, right near the northern tip of the San Andreas Fault. USGS revealed ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

To prepare for the Big One, California was counting on a $33 million grant to strengthen old apartment buildings.

The United States has dealt with a flurry of earthquakes this month, raising concerns about "The Big One." Last week, the United States Geological Survey detected a trio of earthquakes in California ...