ABC News shared an interactive map earlier this month showing measles risk levels nationwide. San Joaquin County is at a ...

A light, 4.9-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

The Republican Party filed an emergency application, asking the Supreme Court to block the maps.

In an era when large public works projects, from high-speed rail to new reservoirs, routinely see big jumps in price, the ...

Tamara Berg breaks down the concerns over fog and air quality on Monday.

A three-judge federal panel on Wednesday upheld California’s new redistricting maps approved by Proposition 50, rejecting arguments from Republicans and ...

A minor, 3.1-magnitude earthquake struck in the San Francisco Bay Area on Thursday, according to the United States Geological Survey. The temblor happened at 6:54 a.m. Pacific time about 15 miles ...

Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with being a migratory route for grays and humpbacks, this stretch of Pacific Coast ...

This weekend's 20th anniversary King of the Hammers is expected to draw record crowds, with new features and a panel of ...

Seeing widespread drought in January is historically rare in the U.S., and yet, the latest data shows that nearly every state ...

For the second time in the past two weeks, the U.S. Drought Monitor, a prominent national report, has classified 100% of ...

The Trump administration is pushing forward a decades-old proposal to open up 850,000 acres of Central California to new oil ...