A hybrid eelgrass, found in Mission Bay, may have the qualities to survive in bays and estuaries made murky by human activity. It can thrive in lower light, thanks to genes of a parent grass from ...

A 10-foot sea level rise would leave a significant number of U.S. coastal cities "uninhabitable," J. Derek Loftis told Newsweek.

The U.S. Environmental Protection Agency announced an agreement Monday intended to permanently end the Tijuana River sewage ...

Explore California’s thriving freediving and spearfishing communities—where ocean culture, conservation, and coastal ...

The EPA announced an agreement Monday between the U.S. and Mexico intended to permanently end the Tijuana River sewage crisis, the latest in a long line of agreements intended to accomplish the same.

Explore California’s hidden gems, from secluded beaches to quiet hiking trails, perfect for travelers seeking peace away from ...

Trust Lands Use Plan will, once it is OK’d by state agencies, extend the Port of San Diego’s permitting authority deeper into ...

Phase One of the Harbor Park expansion will add playgrounds, walking paths and a splash pad next to the Gaylord Pacific ...

A mysterious 2023 Naval accident that sent five sailors to the hospital is receiving renewed scrutiny after a local news ...

During a dark and cloudless Saturday night out on Tomales Bay, the red lights on the back of a dozen kayaks bobbed on the ...

Point Reyes National Seashore visitors drag their kayaks into Tomales Bay to see bioluminescence. Two kayakers paddle across ...