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Articles on Swimming

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Tears prevent your eyes from drying out and protect them from irritation and infection. Vizerskaya/E+ via Getty Images

Can you cry underwater?

An ophthalmologist explains how important tears are to keeping your eyes feeling good and working well – whether you’re on dry land or swimming in a body of water.
The gap between breaking waves in North Carolina indicates a rip current flowing away from shore. National Weather Service

Rip currents are dangerous for swimmers but also ecologically important – here’s how scientists are working to understand these ‘rivers of the sea’

Rip currents are a leading cause of near-shore drownings, but there are effective ways to survive one. And these phenomena also play important ecological roles that are an emerging research area.
Both children and adults are susceptible to the ear infection known as “swimmer’s ear.” Kay Blaschke/Stock4B-RF via Getty Images

Summer swimming season may be over, but you can still get swimmer’s ear – and you don’t even need to go in the water

Perhaps surprisingly, it’s possible to get swimmer’s ear without a dip in the pool, lake or ocean. Two doctors explain what this painful infection is and how to get rid of it.

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