Settling the loofah vs. washcloth debate once and for all.

Hand-washing takes less than half a minute, yet an estimated 97% of people do it wrong. That's a big problem since the Centers for Disease Control and Prevention (CDC) says that one of the most ...

A "sick season" preparedness kit full of tissues and cough drops can be beneficial this time of year. However, a simple, common-sense measure can help reduce your risk of plowing through your supplies ...

Handwashing is a routine habit for eliminating dirt and germs most of us encounter daily. But despite the health benefits of hand hygiene, a survey finds that a large segment of people wash their ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Click here to see all of PopSci’s COVID-19 coverage. With the ...