Yosemite is included in an updated winter storm warning released by the National Weather Service on Wednesday at 4:56 a.m.

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

Strong winds could cause damage to trees and power lines as well ... in Alameda County, from Alameda County Health Care for the Homeless. Winter weather shelters in San Mateo County: San Mateo ...

The toxic legacy of Cold War uranium mining and milling has shattered lives, destroyed homes and created a pollution problem for an entire region.

Environmentalists and residents fear that redevelopment, if not constructed with environmental remediation as a priority, may pose serious risks to human health.Some city officials see rapid ...

The bridge's name, "Golden Gate," actually refers to the body of water it ... Ocean with the San Francisco Bay), and was built to make travel between San Francisco and Marin County an easier ...