Greensboro, NC -- They're used, abused and left outside to brave the elements."Shopping carts have germs," exclaims one shopper.To find out if that's fact or fiction, 2Wants To Know tested shopping ...

Knowing how germs are transmitted is key to preventing disease, and it varies for different bacteria, viruses, and other pathogens. In some cases, you have to come into direct contact with an infected ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

A bout with a cold or the flu can really take you down. To stay healthy, you need to avoid nasty bugs. But that’s not always easy. Germs are everywhere, and there are plenty of ideas about how to get ...

Germs surround us everywhere; that’s a fact of life. But there are some places—even in your own home—that are breeding grounds for bacteria. Let’s take a careful look at what the evidence says about ...

There are two main types of bacteria, and these categories reflect the microbes' biology and their vulnerability to different antibiotics. When you purchase through links on our site, we may earn an ...

Today, we learned that a steering wheel has more germs than a toilet seat. After years of using Purell to hand-sanitize our way to good hygiene, this was the straw that broke the camels back. Why?

Your bathing area is one of the germiest parts of your bathroom. Learn where bacteria hide and find out whether showering is more sanitary than soaking. Studies have found that the bathing area in a ...