Ryan Fonseca

More than a third of the 495 people who've died countywide were residents at institutional facilities — primarily nursing homes and assisted living facilities, officials said today.

More than a third of the people who've died countywide were residents at institutional facilities, which include rehab centers, convalescent hospitals and nursing homes.

The fatal collision happened just after 8:45 a.m. this morning at the street-level crossing at California Avenue and Duarte Road.

Los Angeles County's coronavirus task force is scheduled to give its daily update on the COVID-19 pandemic.

Traffic on some sections of freeway within the city of Los Angeles has effectively been cut in half, new data from Caltrans shows.

Traffic on some sections of freeway within the city of Los Angeles has effectively been cut in half, new data from Caltrans shows.

Researchers from Harvard identified a link between long-term exposure to particulate matter and increased risk of death for coronavirus patients.

Roughly 50 workers will go on unpaid leave for two weeks this month, and the organization’s leadership told staff they cannot ruling out additional cuts in the near future.

In some areas of Southern California, our reduced vehicle emissions — particularly during what we used to call the evening commute — actually led to higher-than-usual ozone levels.

You may be tempted to call it a silver lining to the health crisis that's completely upended our lives. But the experts who study air pollution say there is no upside.

Of the patients with positive tests, 1,257 have been hospitalized, representing 21% of all cases.

An autopsy is pending to determine the cause, but officials said there were no signs of trauma.