Should I Wash My Beard After Eating?

If beards need to be washed after every meal, bare faces do too

Five Lies You’ve Been Told About Germs

Are all germs evil? Did we only discover germs thanks to microscopes? Let’s find out the truth.

How ‘Osmosis Jones’ Ended Up Teaching a Generation of Children About Germs

Chris Rock is more than just a stand-up comic — he’s also been America’s foremost educator on pathogens for almost 20 years

How Often Should I Clean My Filthy Computer?

It’s not as urgent as cleaning your cell phone, but you probably aren’t doing it enough