Sleep less. Nap more. Get better circadian health?

A possible landmark sleep study came out this year (2025)

Apr 06, 2025

∙ Paid

person lying near stairs — What would it look like to re-integrate napping in the modern world?

Sleep less. Nap more. Get better circadian health?

Research from the 90’s that led to bright light therapy for SAD suggested the need for 8 hours of nightly sleep was merely a product of a 16 hour lighting schedule1.

Human beings do differ from other animals in that they use artificial lig…

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