We're all getting used to wearing face coverings while out and about, and you may have noticed that several masks have a small slot to place a filter for extra protection. Adding a filter in between ...

Add Yahoo as a preferred source to see more of our stories on Google. While wearing a standard face mask can protect you from larger droplets, Dr. Ankit Garg, medical director at MVP Health Care says ...

Amid a shortage of medical-grade masks, federal guidelines now recommend everyone wear face coverings out in public. Here's ...

A research team at the University of Liverpool has developed a new material that captures coronavirus particles and could transform the efficiency of face masks and other filter equipment to stop the ...