Massive seafloor craters off California are shaped by ancient underwater sediment flows—not methane—revealing a hidden history beneath the waves.

A global link was traced from Indian Ocean storms to wildfires across the globe from California to Korea according to a new ...

California's largest coastal cities reported rises in sea level that could threaten the state's infrastructure if left ...

A month after adding remote-controlled heavy equipment to the work at the Regent’s Slide closure on Highway 1, new slide activity and surface cracking is showing up in the slope ...

For outdoor recreation in Central California, look no further than this giant national forest that is a gorgeous hub of ...

CNW/ - (TSXV: KTN) (OTCQX: KOOYF) (the "Company" or "Kootenay") pleased to announce that it is in the final stages of ...

Mendocino County sits on a prime geothermal zone. As the industry grows, local leaders are ramping up efforts to prep ...

The snowpack in California and other western U.S. states is melting at a record-breaking pace despite above-average snowfall in many areas, threatening an early start to the wildfire season and ...

Nearly a mile deep, the Pacific Ocean volcano known as Axial Seamount is drawing increasing scrutiny from scientists who only ...

The mission was so remote that often the closest humans to the vessel were on the International Space Station. View on ...

Of the eight active volcanoes on the USGC watch list, three are relatively easy to explore — Long Valley, Mt. Lassen, and ...

A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday ... U.S.G.S. scientists to update the shake-severity map. The San Diego County Sheriff’s Office said ...