A new UC Berkeley study reveals how one dry winter decimated salmon and trout populations across Northern California — and ...

A 16-acre parcel on the Clark Fork River could become the city's newest open space purchase if the City Council approves the ...

The president's slash-and-burn funding cuts are betraying California and Oregon tribes, farmers and salmon along the Klamath ...

Part of the work, outlined in a draft environmental assessment, would reconnect two historic oxbows that were cut off by ...

An international team of researchers investigated how pharmaceutical pollution affects the behavior and migration of ...

Salmon canning was big business in San Francisco for a long time. In the early 20th century, sailing ships would head for ...