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 ...

(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 ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Lisa Cuchara, Quinnipiac University (THE CONVERSATION) On hot summer days, few things ...