Near-shore tsunamis, those triggered by earthquakes just off the coast, could pose a particularly dire risk for California’s ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

Tsunamis pose a risk to the entire California coast. But should a major one strike, how bad could it be? A single tsunami likely won't cause the worst-case scenario for every region. But in total ...

Boats collide as a tsunami's water sweep through Crescent City, Calif., in 2011. (Bryant Anderson/Associated Press) ...

In a decisive move to strengthen community resilience, the Newman City Council has adopted the Health and Safety Element ...

The beleaguered California lake is running low and might be poisoning nearby communities with toxic hydrogen sulfide gas.

It’s a daunting challenge with the highest possible stakes should an offshore earthquake unleash a wall of incoming seawater.

Coastal residents are bracing for an unpredictable hurricane season—with many still cleaning up and rebuilding from last year ...

A beach hazards statement was issued by the NWS Los Angeles/Oxnard CA on Saturday at 1:14 a.m. valid from 9 a.m. until Monday ...