UC San Diego School of Medicine received a $5 million AHRQ grant to start the Center for Learning Health Systems Science, aiming to solve healthcare issues and improve practice through a new dynamic interdisciplinary field.

A man died after his truck hit a traffic signal in San Marcos on New Year's Day. The Sheriff's Department is investigating the solo crash, with the cause still undetermined. Witnesses are urged to come forward.

San Diego experienced a cold morning with temperatures well below seasonal averages, with the coast between mid 30s to mid 40s and the mountains in the 20s to low 30s. The National Weather Service forecasts a slight warming trend into the weekend.

The San Ysidro PedWest border crossing is reopening for pedestrians, which may reduce wait times at the PedEast alternative. U.S. Customs and Border Protection emphasizes security, and the reopening follows multiple closures of the site.

San Diego County Supervisor Jim Desmond objects to California extending free health insurance to undocumented immigrants, citing budget deficit concerns and local impacts such as the diversion of resources from homelessness and housing issues.

San Diego's Ocean Beach Pier has sustained additional damage from high surf, potentially remaining closed through early 2024, with replacement being considered.

San Diego firefighters swiftly extinguished a New Year's Day brush fire threatening an apartment complex under construction, preventing any structure damage.

Proteome Sciences has opened a new laboratory in San Diego to serve the biotech hub with advanced mass spectrometry technologies, supporting local pharmaceutical and academic research.

A pregnant woman was injured by a rock thrown from an overpass on California's I-5; suspect David Avalos was arrested on multiple charges including attempted murder.

San Diego Police are conducting operations to deter distracted driving and enhance cyclist and pedestrian safety, funded by a California Office of Traffic Safety grant.

San Diego faces varied weather with warm conditions followed by a storm bringing rain, wind, and mountain snow, as forecasted by the National Weather Service.

San Diego Zoo's "It Began With a Roar" float won the Sweepstakes Award at the 135th Rose Parade, highlighting its 107-year history and conservation efforts.

The Coast Guard has temporarily closed San Diego's Mission Bay Channel due to bad weather, establishing a safety zone until Jan. 1, 2024, and is advising boaters to contact the Harbor Operations for updates.