My wife, daughter and I love taking the boat on day-long adventures fishing, exploring, swimming, sandbaring and enjoying the water. It’s all fun and games until someone needs to use the bathroom. On ...

After more than a year of staying at home, avoiding crowds and other Covid-19 precautions, many Americans are looking forward to a summer of festivals, concerts, road races and other large events.

A slew of startups are changing the face of toilets—where tourists using them could actually enjoy the experience, rather than dread it. Too often, the downside of a tourist excursion is the bathrooms ...