Neuroscientist Matthew Walker Destroys the Biggest Sleep Myths — From 5-Hour Nights to Melatonin Use (Trimmed to 1:30)

Name: Neuroscientist Matthew Walker Destroys the Biggest Sleep Myths — From 5-Hour Nights to Melatonin Use (Trimmed to 1:30)
Uploaded: 2026-08-15T18:32:02+00:00
Duration: 90 s
Description: Watch this 1:30 trimmed clip from Unknown Channel. Created with TubeChop - the easiest way to create and share YouTube video clips.

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2:30 – 4:00 1:30 of 1:51:10

Original 1:51:10

Saved Aug 15, 2026