On hot summer days, few things are more refreshing than a dip in the pool. But have you ever wondered if the pool is as clean as that crystal blue water appears? As an immunologist and infectious ...

While merrymakers seem to be having good clean fun in the pool, some are actually doing cringy stuff. Many swimmers are using the pool to wash their feet or their sandals, clogging the water with dirt ...

Hey, great news, everyone. It's finally starting to warm up (at least here on the East Coast and in South Dakota), which means it's almost time to open up those swimming pools. And we'd recommend you ...