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Why We Sleep: Science of Sleep & Dreams | Matthew Walker | Talks at Google

41 videos recommended on HN
YouTube
3 HN users recommended this talk3 months2018–2019 score 3
Years with an HN recommendation, 2007–2026

HN suggests it as an easy alternative to the book for people who want Walker's sleep findings.

Berkeley sleep scientist Matthew Walker presents the science of sleep and dreams and how sleep affects health and lifespan, based on his book Why We Sleep.

“that I recommend watching if you're not a book person” (HN, 2018)

3 recommendations · Talks · partly dated

3 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.

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