Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

San Antonio – Update: Nurse Tommye Austin is sharing her pattern and step-by-step instructions for making a mask with up to 99.5% filtration efficiency. The pattern is for non-commercial use only and ...

Still, if you want to make a mask, here are step-by-step instructions — based on guidance from the Vanderbilt University Medical Center and Froedtert & Medical College of Wisconsin. If you don’t want ...

Crafty people are stepping up to create homemade masks for health care workers facing shortages amid the coronavirus pandemic. Volunteers across the nation have formed sewing groups, where they share ...