A wildfire erupted near Castaic Lake Wednesday, sending plumes of smoke into neighboring Ventura County areas. Here's what to know.

Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled desert species.

The unincorporated community of Castaic is about 15 miles northwest of the city of Santa Clarita and borders the Angeles ...

The Hughes Fire started just before 11 a.m. Wednesday near Castaic Lake, north of where fire crews are working to fully ...

At least 28 people are believed to be dead and more than a dozen others remain unaccounted for as multiple wildfires rage ...

Passengers are encouraged to buckle up and speak up to promote safe driving during National Passenger Safety Week in an effort to reduce traffic fatalities. This weeklong safety campaign started ...

Crews will install five massive steel girders for a new express lanes ramp connecting the Dulles Toll Road to northbound I-495.