Urologists also treat conditions that affect male reproductive organs. The reproductive and urinary systems work closely together in men. Urologists often treat conditions that affect both systems.

Last week, I wrote briefly about the men’s urinal fly and how Kaizen thinking is helping janitors make their job easy. The core idea is to give users a psychological nudge to improve their accuracy ...

While urinals outperform toilets on every conceivable measure of efficiency, particularly for men, there is one category in which their disappearance will leave women noticeably worse off. Here we ...