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BiologicalClocks

Circadian ‘clocks’ show humans are seasonal creatures

Circadian ‘clocks’ show humans are seasonal creatures New research shows that humans’ circadian clocks are influenced by seasonal changes in daylight hours, suggesting that we are indeed “seasonal creatures” despite modern conveniences. The study, which analyzed data from thousands of medical residents, found that people’s sleep schedules and circadian rhythms adjust to the changing amount […]

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