A new study developed a new technique that checks how much urine is in swimming pools by testing for the sweetness of the pool water.
Unexpectedly high levels of molecular chlorine in the air has been found in the atmosphere above the Alaskan city of Barrow, according to a new study.
The recent surge in food allergies could be due to a byproduct of chemicals used to help purify water, a new study claims. The study found that people exposed to high levels of dichlorophenols are more likely to get food allergies. Dichlorophenols are produced when chlorine is added to water to make it clean and get rid of bugs.