Investor interest in the nascent sector has been intensifying, fueling optimism initially driven by research startups and ...

The Metals Company, which has been trying for years to exploit battery materials strewn across the ocean floor, announced ...

President Donald Trump’s administration has proposed several changes that would affect the struggling U.S. coal industry.

SAN JUAN, Puerto Rico (AP) — A Canadian company announced Tuesday that its U.S. subsidiary submitted applications to the National Oceanic and Atmospheric Administration to mine the seafloor ...

The year was 1964 and the late Jack Murphy, the sports editor of the San Diego Union, the best traveling companion I ever had ...

Tariffs and the stark shift in policy has also shaken consumer and business confidence. The U.S. economy shrank during the ...

I took them along my favorite one-day guest route: the sandy cliffs and beaches of Torrey Pines, the seal lairs in La Jolla, ...

The Society of St. Vincent de Paul thrift store in LA is like the Disneyland of discount shopping. The building is enormous, ...

During spring cleaning season, the inventory practically doubles as everyone in Sacramento seems to donate at once. The ...

Based on the mayor’s budget draft for the 2026 fiscal year, removing the beach fire ring program would save the city more ...