Brains change: memory strengthening and sleep

Bland colors, AI summaries, and declining literacy rates have lots of us worried that we’re losing our intelligence to the modern world. Can we get it back?

This episode was produced by Ariana Aspuru, edited by Jenny Lawton, fact-checked by Melissa Hirsch, engineered by Patrick Boyd, and hosted by Jonquilyn Hill. Photo By BSIP/UIG Via Getty Images. 

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