We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

Were heavy rains enough to pull California out of drought? Here's which areas are still dry and which are drought-free for ...

Most of the seven California bridges identified as potentially vulnerable are in the Bay Area: the Richmond-San Rafael Bridge ...

The risk of flooding from a major tsunami may be greater than many realized along Monterey County's coastline, California officials said in new study.

However, drought maps also reported parts Southern California are in extreme drought ... They mostly worsen, getting drier moving toward the South. Coastal areas from Santa Barbara to San Diego ...

along with other coastal areas designated as threatened by earlier studies. The updated maps — released to coincide with California's Tsunami Preparedness Week that starts March 22 — use ...

From frigatebirds and gulls to curlews and cormorants, researchers are tapping the ”Internet of Animals” to map, understand, and protect our changing world.

Until now, only about a quarter of the seafloor has been mapped using ships with special sonar equipment. The rest has ...

The analysis found that two-thirds of the students affected by the L.A. fires are Latino, many of whom are learning English ...