In 100+ degree heat, swimming pools aren’t just luxuries—they’re lifelines. But extreme heat is tough on water chemistry, ...

All of Van de Riet's previous "Reef Wall" experiments have taken place in Florida, where the Atlantic Ocean and Gulf of ...

Officials with Zion Canyon Hot Springs are hoping visitors like the heat enough to take the plunge in the 53 pools at the ...

We dive into a popular overseas swimming pool trend that's starting to make an appearance in the UK. But is it one that's ...

Nine people were taken to hospital and 200 evacuated following a chemical incident at a public pool in Melbourne’s north.

First, Hickson tests the water for metals — a crucial step. She hasn’t yet encountered contamination in her year-and-a-half of making salt. But if metals are detected, she tosses the entire batch.

Several families say their kids received chemical burns, after swimming in the pool and hot tub at the Ocean Mist resort in Yarmouth over Memorial Day weekend.

The biggest source of salty freshwater in D.C. and other major northern inland cities is an overapplication of road salt to thaw winter ice, which runs off into rivers or the ground.

State Sen. Pete Harckham and Assemblymembers Billy Jones and MaryJane Shimsky joined environmentalists to call for action on two bills to reduce road salt runoff statewide.

What the EPA’s partial rollback of the ‘forever chemical’ drinking water rule means Here are some of the essential things to know about PFAS chemicals and what the EPA decided to do.

The Trump administration has announced plans to weaken drinking water limits for toxic “forever chemicals” despite its promises to “Make America Healthy Again.” “Forever chemicals” are … ...