It’s the time of year when viruses are making their rounds—and this winter is proving to be even worse than years past. It can seem like everyone you know is coming down with something. Want to avoid ...

While some body parts are vulnerable to infection, others should remain hands-off because they tend to harbor high levels of bacteria. But it’s not all about germs. Certain areas of your body are ...

If, while strolling through a dark alley, a ne’er-do-well were to accost you with a threatening mop and demand that you immediately and accurately compare the iPod’s Dock connector to the human belly ...