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Sun, Aug 9 03:42 PM

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Melatonin impairs morning cognition in healthy young adults (2023)

Hacker News•Sun, Aug 9, 2026, 12:59 AM•2 min read

78 points, 24 comments on Hacker News

Source: [Hacker News](https://academic.oup.com/sleep/article/46/Supplement_1/A34/7181621)

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