by John Anderer, StudyFinds
CHAMPAIGN, Ill. — Falling asleep can feel like an impossible task sometimes. While some people fall asleep easier than others, everyone experiences the occasional sleepless night. Well, according to a new long-term study, the key to a better night’s sleep may just be looking on the bright side of life.
Researchers from the University of Illinois say that the more optimistic a person is, the more likely they are to enjoy longer, more restful sleep patterns.