In the coronavirus pandemic’s early days, health care workers turned to bandannas and other makeshift protections because they lacked the official stuff. That gave engineers at the University of ...

Face masks are our new normal, with many businesses now requiring customers to wear masks before they even set foot inside. Wearing masks can save lives, but it can also be strange to never quite see ...

Annoyed that over two years since COVID came into our lives and you still need to wear a mask? Not entirely clear what kind of mask you should be wearing? Well, we can't help you with the former, but ...