CALIFORNIA — If you are a "rock nerd" living in California or just love learning about geology, we've found some of the most ...

A California woman fell to her death on Jan. 18 while climbing in Red Rock Canyon National Conservation Area near Las Vegas. Identified as Micah Manalese, 30, of Aliso Viejo, the woman was ...

Fracking breaks up rock formations to allow oil and gas extraction. But it can also pollute local air and water and endanger wildlife and human health. 2. Where is fracking being done in California?

A $1,500 reward has been offered for tips on the vandalism of ancient petroglyphs at the Volcanic Tableland near Bishop, California ... release shows a section of rock once containing ancient ...