The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 ...

Adam Clark, superintendent of the Mt. Diablo Unified School District, says he is thrilled by the agreement: “The station is ...

Twenty-three Danville businesses were honored in Diablo Magazine's 2025 “Best of the East Bay” awards, more than any other ...

At the Mount Diablo Summit Museum and trailhead viewing deck, Peterson says that 40 of California’s 58 counties are visible on a clear day. As little as 1% of some counties can be seen, but still, ...

Save Mount Diablo said the condors circled Mount Diablo before heading south over the outskirts of Livermore and then spending the night in the mountains near Lake Del Valle.

Video shot by KRON4 Friday afternoon shows deep snow on Mt. Diablo. Mt. Tam in Marin County was covered in snow as the sun broke through mid-morning Friday.

Pearl Harbor survivor recounts day of infamy, honoring veterans at Mount Diablo beacon lighting Earl “Chuck” Kohler was on the Hawaii U.S. Naval base during the 1941 attack ...

Save Mount Diablo acquired the Ginochio Schwendel Ranch — a 98-acre property along the Marsh Creek wildlife corridor, between Clayton and Brentwood — for $1.45 million, the group announced ...