David Ropeik

David Ropeik is an instructor at the Harvard School of Continuing Education and the author of How Risky Is It, Really? Why Our Fears Don't Always Match the Facts.

David Ropeik: Last week

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In Online Dating, Everyone's a Little Bit Racist

The co-founder of OKCupid shares findings from his analysis of millions of users' data.

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What Is a Sandwich?

We're overthinking sandwiches, so you don't have to.

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How Will Climate Change Affect Cities?

Urban planners and environmentalists predict the future of city life.

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The Inner Life of a Drag Queen

A short documentary about cross-dressing, masculinity, identity, and performance

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Let's Talk About Not Smoking

Why does smoking maintain its allure? James Hamblin seeks the wisdom of a cool person.

Writers

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