Featured series 
Tag: Jeanne Duffy
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Nation & World
What’s another hour of lost sleep? For some, a hazard
An interview with Jeanne Duffy, an associate professor of medicine at Harvard Medical School and a sleep researcher at Brigham and Women’s Hospital, on links between sleep and health.
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Nation & World
Older adults found to fare better under sleep deprivation than younger adults
In a recent sleep study testing alertness and performance in sleep-deprived adults, researchers at Brigham and Women’s Hospital (BWH) determined that healthy older adults handle sleep deprivation better than younger…
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Nation & World
Are you an ‘early bird’ or a ‘night owl’?
Harvard researchers working at Brigham and Women’s Hospital have found that whether someone is a morning person or an evening person depends on a basic aspect of the circadian timing…