My family always keeps the toilet lids closed whenever they're not in use for two main reasons: so that our dogs don't drink ...

Many water-efficient, low-flow toilets ace CR's tough lab tests, where we flush everything from plastic balls to soaked ...

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 ...

Understand the risks of using a public restroom. Learn how toilet design impacts bacteria levels and your health.

Each time you flush with an open toilet lid, you’re unknowingly creating what researchers call a “toilet plume” – an invisible mist containing microscopic particles that can travel ...

Watch out if you don't put the toilet seat down before flushing, because of nasty bacteria which shoot up into the air. Flushing the toilet sends a plume of tiny water droplets into the air ...

aureus) and 16 to 27 percent (E. coli) lower after the first flush of an empty toilet compared to those observed after a second flush (when feces were present). Importantly, the researchers found ...

In addition, bioaerosol concentrations were 25 to 43 percent (S. aureus) and 16 to 27 percent (E. coli) lower after the first flush of an empty toilet compared to those observed after a second ...