Travel exposes us to germs and viruses in much greater quantities, which is why it is important to take precautions to ...

Yes, but that's not very practical. Here's why, and what to do instead.We tested mops from Karcher, Kenmore, and other brands ...

Bad news: Your toothbrush is probably way germier than you know. Millions of bacteria can collect on the bristles, and those germs can live for up to a few weeks. Dental guidance suggests replacing ...

An undated image of Legionella pneumophila bacteria. Image: Centers for Disease Control (AP) The facilities surrounding a beach can expose us to dangerous germs too, such as Legionella bacteria. A ...

Researchers in Finland have found evidence that the plaque found in our arteries can contain bacteria that could set off a heart attack under the right circumstances. Reading time: Reading time 3 ...