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Nerdy Curio

 January 22, 2020

Brittle Stars Can 'See' Without Eyes

2 CQ

Today's Nerdy Curio is brought to you by 60-Second Science. The starfish relatives can recognize patterns using photoreceptors on their arms—and their color-changing abilities could have something to do with it. Christopher Intagliata reports.

-- Read more on ScientificAmerican.com

Aired January 10, 2020

All 60-Second Science content is available at www.scientificamerican.com

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