A powerful storm with an atmospheric river threatens to bring life-threatening flooding and debris flow from Los Angeles ...

The items are intended as a temporary measure while the International Boundary and Water Commission and other entities work on permanent solutions.

A team of researchers say they want to look at what exposure to toxins from thousands of burned structures does to people ...

Cal Fire released updated fire hazard maps for dozens of cities and towns in inland Northern California. All but one saw an ...

The companies’ attorneys will argue that greenhouse gas emissions released by oil and gas production from within the United ...