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Social media "echo chamber" can harm teens

The "echo chamber" effect: Dr. Michael Rich of the Boston Children's Hospital Digital Wellness Lab explains how social media platforms' algorithms can lead to a "dark spiral" for teens.

Feb 26, 2023 (12:18)

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Footage shows fight for control of FlyDubai plane

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New details in alleged Cornell gang rape case

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Extended interview: Netanyahu on alleged pilot stabbing

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ASU coach on leave after player health incident

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Extended interview: Ted Cruz

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