World Toilet Day — that's today, Nov. 19 — is no joke. (Although clearly the German toilets pictured above have a sense of humor.) This day in honor of the loo was created by Jack Sim, a Singapore ...

Using toilets is not always intuitive. That's when a sign or two can be helpful — and sometimes hilarity-inducing. The world is in a transitional toilet state. Bathroom innovators are working on ways ...

You are in a foreign country. And things are certainly looking a bit foreign. Do you sit or squat? Can you toss toilet paper down the bowl or hole? Let the signs guide you. That is, if you can ...

The world is in a transitional toilet state. Bathroom innovators are working on ways to make toilets cleaner, safer and better for the environment. In the meantime, there are many types of toilets in ...