In 2009, the World Health Organization (WHO) established May 5 as World Hand Hygiene Day — a day to remind people across the ...

Washing your hands is a given if you want to avoid infection—but it's especially important after touching these top 10 ...

Soap, a complex molecule, is both water-loving and water-fearing. Shaped like a tadpole, the soap molecule has a round head ...

The next time you clean up with a hand dryer in a public bathroom, spare a thought for this experiment which made some grim ...

Every product is carefully selected by our editors and experts. If you buy from a link, we may ... as one wash can shrink the shirt by as much as two sizes, however, I’ve always sized up as one and ...