Washing your hands is one of the easiest ways to stop the spread of germs, right? Well, your office hand dryer might actually be spreading fecal bacteria onto your hands and throughout your building.

Want to hear something gross? Well, the news may come from your public restroom. No, it’s not the toilet seats or the countertops where people wash their hands but try looking at the contactless hand ...

We know fecal bacteria shoots into the air when a lidless toilet flushes — a phenomenon known, grossly, as a "toilet plume." But in bathrooms where such plumes gush regularly, where does all that ...