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When you visit a restroom, you don't always think about the amount of water you use with each flush. But according to researchers at Penn State's Wong Laboratory for Nature Inspired Engineering, over ...

Flushie Pre-Toilet Spray is a before-you-go bathroom odor eliminator that prevents odors from forming by creating a protective essential oil barrier on the toilet water’s surface. Unlike air ...

If “toilet plumes” aren’t already on your list of reasons to avoid public restrooms, well, scientists at University of Colorado Boulder are doing their best to change that. They used green lasers and ...