During the height of the COVID-19 pandemic, when mask mandates became commonplace both in public and in private, tech vendors began selling products they claimed could detect whether someone was ...

According to recent media accounts, scientists in China have developed “high-tech” face masks that warn the individual wearing the mask that they have come into contact with the dreaded coronavirus.

(NEXSTAR) – Before coronavirus, many of us only saw face masks at the doctor’s office. These days, they’re everywhere, and available in a variety of shapes, sizes, colors and patterns. The Nexvoo ...