Restroom visitors can expect cleaner knees and tidier floors, if they happen to use a new urinal inspired by curves in nature. The key to making a splashless urinal is ensuring that a person’s pee ...

Three-dimensional renderings of urinals. From left to right: Duchamp’s “La Fontaine,” a contemporary commercial model, Cornucopia, and Nautilus. A urinal designed to avoid urine splashback on the user ...

PARIS-- In the heart of Paris, a radical experiment in urine management is taking place: new eco-friendly urinals which are prompting titters from some and furious complaints from others. In a city ...