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How can I tell if someone's smart? artwork
Technology

How can I tell if someone's smart?

Spectrum | Deutsche Welle by DW

Apr 24, 202630:00Technology

Some people seem to know if others are intelligent. Others... don't. A new study suggests why.

About This Episode

How can I tell if someone's smart? is an episode from Spectrum | Deutsche Welle by DW. Some people seem to know if others are intelligent. Others... don't. A new study suggests why. The episode was published on Apr 24, 2026 and runs for 30:...

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This episode belongs to Spectrum | Deutsche Welle.

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Episode Details

Published Apr 24, 2026, 30:00 long, audio available.