
The upriver salmon run is one of nature’s great migrations. But why after spawning just once do Pacific salmon die?

Three years ago, managers at the Invasive Spartina Project thought they’d be almost out of a job by now. But while the ruthless and hybridizing cordgrass hasn’t spread any more, it hasn’t been eradicated either and this final push to eliminate it, will be the hardest.

A life-changing accident gave former Cal academic Ronn Patterson time to think long and hard about his life path. He ended up founding Dolphin Charters, which leads guided natural history cruises and photo expeditions to wildlife hotspots in North and South America. Captain Ronn moves with the wildlife: In the spring and fall, he…

On Saturday November 16th, a crowd gathered at Eastshore State Park to celebrate legendary Save The Bay co-founder Sylvia McLaughlin and to rename the park in her honor.

This weekend, hundreds of bird enthusiasts flocked to a quiet southside Berkeley neighborhood to catch a glimpse of a beautiful North American breeding bird that has never before been sighted in Alameda County.

As drought stretches on in California, local plants and animals are falling back on their evolutionarily honed behaviors for outlasting the dry.