When I worked as a lifeguard, there was one chore that we had to complete without question every day – testing the pool water. Beyond keeping the pool clean, this simple test also ensured the water ...

When reports of contaminated drinking water emerge — especially when it’s close to home, like lead being detected at UNC-Chapel Hill — it can be concerning. You may worry about the water in your own ...

This story was originally published on June 27, 2023, and has been updated. Knowing how to swim can help you have fun at the pool or beach this summer. But it could also save your life. According to ...