NATIONAL Guard troops have clashed with protesters against immigration raids in LA, with US President Donald Trump vowing to ...

Cal Fire crews responded to a fire near the San Luis Reservoir in Santa Clara County that began around 3 p.m. on Wednesday. The fire had grown to 200 acres around 5:40 p.m., and Cal Fire said they had ...

The impact of wildfires on air pollution and asthma rates varied across San Francisco but still represented a health hazard, according to an abstract presented at the American Thoracic Society ...