"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." With new variants come symptoms like a sore throat, fever, cough, and fatigue, so it's important to mask ...

Whether or not you agree with a mandate to wear a mask, many of us will do so during our daily business. I am a professor of nursing at Purdue University, where a colleague and I teach a class ...

While Americans aged 12 and up are eligible to receive the COVID-19 vaccine, younger children aren't. As a result, masking continues to be an important way for children under 12 to protect themselves ...

SAN DIEGO COUNTY, Calif. — Researchers in Mexico say they have figured out a way to keep people somewhat protected from COVID while eating or drinking, by wearing masks that only cover the nose. While ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Click here to see all of PopSci’s COVID-19 coverage. Nearly a year ...

A coronavirus-protection mask that just covers the nose was developed by scientists in Mexico. Immunologist Gustavo Acosta says his invention provides some protection for people when they remove their ...

CLEVELAND, Ohio – The Centers for Disease Control and Prevention announced findings last week that suggest wearing two masks enhances your protection against the coronavirus by creating a tighter seal ...