CONTRA COSTA COUNTY – Winged visitors alien to the area have been casting their large shadows over Contra Costa and Stanislaus counties recently. Preservation group Save Mount Diablo said in a ...

MOUNT DIABLO (CBS SF) -- For the first time in more than 100 years, a critically endangered California condor took flight above Mount Diablo. Their natural habitat is in the Central Coast. So for one ...

The beacon atop Mount Diablo will be lit after sunset on Easter, this Sunday, and will be illuminated each succeeding Sunday until the new coronavirus crisis has ended, representatives of nonprofit ...

A 98-acre stretch in the Marsh Creek watershed containing “rare volcanic habitat” was acquired by Save Mount Diablo, a conservation organization, for wildlife preservation, the group announced ...

Winged visitors alien to the area have been casting their large shadows over Contra Costa and Stanislaus counties. Representatives for the preservation group Save Mount Diablo said they have tracked ...

(BCN) — California condors are moving farther into the East Bay. Seven of the endangered birds flew north into Alameda and Contra Costa counties on a circuitous aerial tour on Aug. 18, the ...

The board members at Mt. Diablo Health Care District, based in Concord, Calif., voted 3-0 to appoint Daymon Doss to interim executive director of the health district, according to a Mercury News ...