Use hot water to launder certain types of clothing and household items to ensure they stay sanitary and stain-free.

Wondering if you can wash all your laundry in cold water to save energy? We explain the top reasons to wash clothes in cold—and when warm or hot water is better.

In an age of billionaire space races and trillion-dollar tech valuations, it’s unconscionable that more people have a cell phone than a toilet. And yet, here we are. Right now, 2.2 billion people live ...

The containers hold barely enough for drinking, let alone for the hygiene needs of the roughly 30 people living in Qavriyak, central Bamiyan province. "There is not enough water to clean or take a ...