Please provide your email address to receive an email when new articles are posted on . Nearly 100% of N95 masks pass fit tests after 3 years, suggesting annual tests are not necessary. Moving to ...

DURHAM, N.C. -- By now we all know that N-95 masks are better than surgical masks which are better than cloth masks which are better than a scarf or bandana. But are they all better than nothing?

Duke University research that showed how poorly some face coverings perform wasn't exactly the intent of the study, researchers said Wednesday. The study that WRAL News first reported last week showed ...

New research shows that while many cloth and medical masks fall short against tiny airborne particles, simple hacks like overmasking or using braces can dramatically improve your protection, yet only ...

(NEW YORK) -- Recently, a review from the Cochrane Library set off a firestorm after headlines declared research published by the respected organization's study found masks don't work and don't stop ...

The study, led by researchers at Mayo Clinic Phoenix and the University of Tulsa (Okla.), involved 100 participants who successfully completed quantitative fit testing while wearing a 3M 1870+ ...