title: The "realities" of our modern light-dark cycle.
authors.affiliation: Department of Medicine, Alpert Medical School of Brown University, Providence, RI ; Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI ; Sleep for Science Research Laboratory of Brown University, Providence, RI.
authors.forename: Katherine M
authors.initials: KM
authors.lastname: Sharkey
authors.affiliation: Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI ; Sleep for Science Research Laboratory of Brown University, Providence, RI ; E.P. Bradley Hospital, East Providence, RI.
authors.forename: Eliza
authors.initials: E
authors.lastname: Van Reen
mesh_terms: D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D012890:Sleep / Q000502:physiology*