Caroline Roberts writes articles and notifications for CNET. She studies English at Cal Poly, and loves philosophy, Karl the Fog and a strong cup of black coffee. But it's important to understand ...

SALT LAKE CITY — There are a lot of do it yourself videos online for making face masks, but the question is: will a homemade mask protect you as much as a surgical mask could? A video created by ...

Walk around the city, where wearing a mask in public places is mandatory, and blue disposable surgical face masks dominate, much to the dismay of environmentalists, who have raised concerns about ...