For decades, toxic tire dust has choked coho salmon before they can spawn in their natal streams. Now, King County scientists say they have made a "potential breakthrough" ...

Hundreds of protests against Elon Musk and his role in President Donald Trump’s administration were expected to take place Friday and Saturday in the Bay Area and across the globe.

Photo shows A motorcyclist wearing a helmet and two other men bending to pick up slabs of bitumen from a large roadway crack ...