Fictional particle physicists Sheldon Cooper and Leonard Hofstadter worked on the problem in three episodes of the show’s ...

An air quality alert was reported by the NWS Los Angeles/Oxnard CA on Friday at 12:35 p.m. in effect until Sunday at midnight. The alert is for Calabasas and Agoura Hills, Catalina and Santa Barbara ...

The James Webb Space Telescope is starting to turn a long‑standing cosmic mystery into something that looks almost tangible.

San Bernardino and Riverside County Valleys, Riverside County Mountains, San Gorgonio Pass Near Banning, Orange County Coast ...

New research shows climate change is now a major driver of wildfire smoke, affecting air quality and health across the western United States.

Behind every particle collision generated at the Large Hadron Collider is a multitude of technical feats. One of these is ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Xavier Niel, the French tech billionaire, and John Elkann, the chairperson of Ferrari, have also pledged money to the project ...

Removing infant vaccine mandates, banning fluoridation of drinking water and ramping up local immigration enforcement among ...

Simulations show how disordered dusty plasma systems can organize into a segregated state with an external force.

Orange County Coast, Orange County, San Bernardino and Riverside County Valleys, Riverside County Mountains and San Gorgonio ...

An air quality alert was reported by the NWS San Diego CA on Thursday at 8:17 p.m. in effect until Saturday at 12:15 a.m. The ...