The highway embodies the California promise of freedom. But it keeps breaking. A recent trip along the roadway revealed the frustrations of many residents.

California's largest coastal cities reported rises in sea level that could threaten the state's infrastructure if left ...

Wildfire season may be year-round in California, but some regions are under higher threat of wildfires in the coming months ...

Unlike smaller tsunamis, which may only produce waves a few feet high, mega tsunamis are on a completely different scale.

A 600-mile-long earthquake hotspot off the Pacific Coast could be due for another monster rumble — and if one happens, shorelines from northern California to Vancouver, Canada, could suddenly ...

These days, it’s a floating campground and event venue moored off Bradford Island, reachable by ferry from Jersey Island and ...

A 277-acre ranch with 3 homes and access to an Instagram-famous Northern California waterfall hits the market, just 3 hours ...

California is on the cusp of wildfire season, which experts warn could be worse than usual. “Outlooks for Northern and Southern ... next to a business along Pacific Coast Highway in Malibu.

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...

Treasure Island is famous and Alcatraz infamous, but with 48 islands in San Francisco Bay alone and more in lakes and coves up and down the coast, the Golden State is home to a vast array of wave ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

A 700-mile-long fault line that runs along the West Coast is overdue for a ... effects would hit southern Washington, northern Oregon and northern California, densely populated areas in the ...