I spoke to experts about how to shop for KN95 masks and rounded up a handful of options that meet their guidance, from brands like Powecom and Evolvetogether. Plus, I bought and tried on all of the ...

If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of the United States that could potentially be affected by wildfires — ...

In the wake of the Palisades fire affecting Los Angeles, the importance of wearing protective masks cannot be overstated. With smoke and harmful particulates filling the air, safeguarding your lungs ...

New research shows that while many cloth and medical masks fall short against tiny airborne particles, simple hacks like overmasking or using braces can dramatically improve your protection, yet only ...