This type is becoming a rarity because bidet-style ... uses a canister to control a gravity-flush system. A dual-flush toilet features two flush buttons on the top of the tank.

While toilet bowls are designed such that the contents are supposed to flush downward, scientists have known for decades that small particles – including those from water, waste and toilet paper – can ...

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

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 ...

CR members can read on to find a handful of our top-ranked models across a few popular styles and prices. Dozens of other great toilets have earned CR’s recommendation as well, all tracked in our full ...

A team of researchers has tackled a riddle that surfaced after the COVID-19 outbreak: Is it more hygienic to close the toilet lid before flushing ... called the siphon type, in which water ...