Some of the best entertainment on Royal Caribbean International’s cruise ships happens at the sink. Crew members throughout Royal Caribbean's fleet play Washy Washy, a character who reminds guests to ...

SEATTLE — Nearly 70 percent of U.S. households have a dishwasher, but one out of five of those are rarely used. “Like many first-generation Americans, I grew up in a household where the dishwasher was ...

The newest viral challenge in the time of coronavirus is the World Health Organization's #safehands challenge, in which participants demonstrate "effective hand hygiene." Celebrities and public ...

In times of health emergencies and humanitarian disasters where water is scarce, people worldwide have relied on the Tippy Tap. It's a DIY hand-washing station developed by aid workers that can be ...