Castro says that closing the toilet lid before flushing should decrease the radius of aerosol plumes and minimize the ...

The thing is, if you’ve ever seen a waterfall, you know that there ... half-hour to break up the clog into smaller pieces. Flush the toilet. This is the same chemical reaction from the old ...

Consider the 140,000 times you're likely to flush a toilet over a lifetime, and it's easy to see why toilets guzzle nearly 30 percent of a home's water use. Replacing older, inefficient toilets ...