Swimming and Health Risks: A Closer Look ''We have been doing research on chemicals in water -- not swimming pools [specifically] -- for quite some time," Kogevinas says.

Since its inception as a public company, Pool Corp. has spent 46% of its cash -- $2.7 billion -- on share buybacks, and 21% ...

We’ve consulted several experienced pool professionals to help us navigate the main causes of cloudy swimming pool water. They also provide valuable advice on how to clear it.

Toxicologist Michael Dourson gives an overview of the chemicals found in swimming pools, hot tubs and spas and the risks they pose to humans.

Chlorine has long been an industry standard, but now a few companies are installing natural swimming ponds filled with biologically active goodies (but no mosquitoes or algae).

Does a Urine-Revealing Pool Chemical Exist? Kids have long been warned about a chemical in swimming pools that reveals the presence of urine.

Extreme heat raises questions for pool lovers. What temperature is too hot for a swimming pool? Is it safe to swim in 90 degree water? What to know.

A refreshing dip in the pool sometimes seems like the best way to beat Arizona's heat. Here's what water temperature is unsafe for swimming.

There have been 500 illness outbreaks related to treated pool water in the last 15 years—yuck! Here's how to ensure you stay safe this summer season.