The rise in illegal immigration by boats under the Biden administration has created unique dangers for law enforcement, ...

San Luis Obispo's weather is on the brink of a dramatic shift. As the marine layer begins to retreat, the city might soon ...

Janthina sea snails, a rare tropical species, have been discovered on San Diego beaches for the first time in a decade.

This month is a good time for those who walk La Jolla’s coastline to find small bivalves called bean clams, according to ...

The United States and Mexico have signed an agreement outlining specific steps, funds and a timetable to clean up the ...

Even for the most seasoned fishermen, the grunion run is sure to be a unique fishing experience for anyone coming from ...

Oceanographer Anya Stajner was enjoying a sunset walk along the La Jolla Shores beach when a vibrant violet pop of color ...

The latest CoastSnap project is a collaboration with UC Santa Barbara and part of a larger study on how the shoreline changes ...

Scientists at UC San Diego's Scripps Institution of Oceanography present a new tool the public can use to understand sewage ...

Beachgoers in San Diego may have spotted some glistening, purple shells reminiscent of small gemstones in the sand recently.

The United States and Mexico signed an agreement on Thursday to end the flow of raw sewage into the Tijuana River, which ...

The California State Library Parks Pass, which gets you visit many state-operated parks for free, can be checked out like a ...