Avid travelers do a lot of research before taking off on a vacation to Europe. You may have certain restaurants you want to try, tickets for the sites you plan to hit, and a list of differing customs ...

Public toilets can be a ‘microbial soup’, especially when many people use them and they’re not cleaned frequently.

Why is it so hard to find a bathroom when you need one? In the U.S., we used to have lots of publicly accessible toilets. But many had locks on the doors and you had to put in a coin to use them. Pay ...