Pool season isn't complete without the scent of chlorine in the air. But does smelling the chemical mean the pool is overchlorinated? And if so, what happens if you're overexposed to the disinfectant?

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Americans love to swim. We’ve won one-third of all Olympic ...

One expert nicknamed it "Poolmageddon," but don't fear, there are alternatives to chlorine Swimmers may have to wait a little while longer before diving into summer. The United States is experiencing ...

Audrey Eldridge brings an inhaler with her whenever she gets in the pool. An elite Masters swimmer from Colorado Springs, she swims between 3,000 and 4,000 meters per day. She notices respiratory ...