The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.

More than 30 artists, including Olivia Rodrigo, Rod Stewart, Dr. Dre and Joni Mitchell, performed at the benefit concert on ...

Could it happen here? As mayor, my top priority is the health and safety of our residents. I asked Alameda Fire Chief Nick ...

Producers Guild of America's Donald DeLine, Stephanie Allain Bray and Susan Sprung discuss the pressing need for production ...

Never before has Hollywood been hit with so many challenges all at once: the perceived threat of AI replacing human creatives ...

Green Day's Billie Joe Armstrong said the band's collaboration with Billie Eilish at the LA FireAid relief concert was an "awesome" experience.

A figure skating tribute will take place in Washington, D.C., in early March to support victims of the midair collision and ...

Meghan Markle revealed how she and Billie Eilish teamed up to bring some cheer to a teenage girl who had lost everything in ...

The USC Trojans released a graphic on Tuesday to highlight their entire coaching staff that included quarterbacks coach Luke Huard adding the offensive coordina ...

California Democrats approved $50 million to fight President Donald Trump in court, but his gains in blue districts are ...

It’s been more than three weeks since the beginning of the Los Angeles area wildfires and the level of devastation is overwhelming. The numbers are stark: The fires killed 28 people and incinerated ...