Critics say the $300-million effort to stabilize a stretch of the popular Pacific Surfliner route is haphazard, curtails ...

In the 1930s, workers bored a 13-mile tunnel beneath Mt. San Jacinto. Here's a look inside the engineering feat that carries ...

When Julian Lozos visited the site of the 2019 Ridgecrest earthquakes two days after the event, he noticed something strange.

The must-see wonders of California include dramatic coastlines, hidden caves, and stunning landscapes. Experience the best ...

Death Valley is the hottest, driest and lowest national park in the US – and arguably the most visually arresting.

But now Lozos, a seismologist at California State University, Northridge and his colleagues have an explanation for how these rocks could have ... occurs at the point along the fault where the ...

SAN DIEGO — A 5.2-magnitude earthquake shook Southern California on Monday morning ... officials warned motorists to watch out for rocks that tumbled down hillsides and onto roads and highways ...

I first went to Pacifica a few years ago while visiting family, and fell in love with its small-town charm. Now that I live ...

A sailing trip ended in tragedy Saturday when a sailboat broke apart on rocks just off San Juan Island, east of Vancouver ...

Several teens returned to the store multiple times and threw items at store employees. At one point, a security guard used pepper spray on the teens, Benson said. Once outside the market ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Nowadays, "The rocks have ancient earthquake ... "There is one really important point, and that is, if you go out to California, and drop a thermometer 20 miles in depth, you will get a much ...