Between Hawaii and California, trash swirls in giant ocean currents, caught up in the infamous, Texas-sized Great Pacific Garbage Patch. This is just one of many found across the globe. Efforts to ...

Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...

We were among the first to stay at Nekajui, a Ritz-Carlton Reserve, on Costa Rica's stunning Peninsula Papagayo—here's the ...

A new study has used 30 years of data to find areas with the highest potential for generating energy from ocean currents ...

In the Bay Area, as elsewhere, the working classes have seen their jobs go overseas and their neighborhoods become unaffordable.

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...