Read full article: More than 200 veterans locked up at Bexar County jail in September, new data shows Alianna Ujueta was shot in the head over the weekend; BCSO is looking for photos and videos from ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

Maybe you’ve hacked together a DIY mask from an old T-shirt or pillowcase over the last few weeks. That’s probably good enough for most uses, but if you want to get precise about it, a new study ...

N95, KN95, KF94, FFP2, M95i, M95c, M94k — the list is growing. If you have been shopping for high filtration masks, then this alphabet soup sounds familiar. With winter break over, COVID and other ...

ATLANTA - If you have been wearing the same cloth masks for months, Kaiser Permanente Georgia physician and epidemiologist Dr. Felipe Lobelo says now is a good time to switch to a higher-filtration ...

To block a variant this transmissible, scientists say you need an N95 or other high-filtration mask. Here's how to find a good one and when to... With another coronavirus variant racing across the U.S ...

Sept. 7 (UPI) --New research, published Tuesday in the journal Physics of Fluids, suggests the use of nanofibers can improve the filtration efficiency of face masks, but they must be replaced fairly ...

We’ve removed our paywall from essential coronavirus news stories. Become a subscriber to support our journalists. Subscribe now. One of the most vocal advocates for the use of higher-quality masks ...

Editor’s Note (4/19/22): This article is being republished in light of a recent ruling by Florida federal judge Kathryn Kimball Mizelle striking down a federal mask mandate on airplanes and public ...

With another coronavirus variant racing across the U.S., once again health authorities are urging people to mask up indoors. Yes, you've heard it all before. But given how contagious omicron is, ...