Sleep Elusive? New Study Shows There's a Reason for That.
Thursday, July 13, 2017 - 10:02
in Psychology & Sociology
Researchers from UNLV, Duke University, and the University of Toronto, Mississauga, have found that mismatched sleep schedules and restless nights may be an evolutionary leftover from a time many, many years ago, when a lion lurking in the shadows might try to eat you at 2 a.m.