Is it safe? The water in many public pools is contaminated with E. coli, a study finds. Perhaps you've noticed a toddler's sagging swim diaper and wondered if it's really keeping the poop out of your ...
(THE CONVERSATION) 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 ...
More than half of U.S. beaches have fecal contaminated water that exceeds EPA standards. (Illustration: Oscar Duarte for Yahoo; Photo: Getty Images) When you visit the beach, it's understandable to ...
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