Scientists from UC San Diego have found loads of ash in Santa Monica Bay since the Palisades Fire. Rain in the forecast could ...

Beneath our feet, hundreds of kilometers deep, lies an invisible yet essential world: the Earth's mantle. For a long time, ...

Last year, the team made headlines when it published a paper describing how metal lumps at the bottom of the Pacific Ocean ...

Scientists discovered plate anomalies in Earth's mantle using seismic wave analysis. These mysterious structures challenge ...

The USS Carl Vinson is conducting routine flight operations in the South China Sea, with the George Washington in Japan and the Nimitz in the Eastern Pacific.

Salt water from the ocean is an option for fighting L.A.'s fires, but it's more complicated than simply going to the beach to ...

The total length of the new, improved cobble berm will be 2,800 feet (just over half a mile) along the north shore of Oyhut ...

At least four B-1B bombers arrived in Guam last week amid tensions in the South China Sea, U.S. Air Force's photos showed.

Four Tennessee veterans are gearing up to row 2,800 miles across the Pacific Ocean in The World's Toughest Row to advance efforts in the fight against veteran suicide.

The Obama administration yesterday announced its intention to designate a vast portion of U.S.-controlled areas of the Pacific Ocean as a nature preserve. Although packaged as part of the president’s ...

A scientist who built his Pacific Palisades home with wildfires in mind said his careful approach will be the new normal in ...