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Too Many Zzs? 9 Hours of Sleep May Raise Heart Risk in Older WomenANAHEIM, Calif. — Getting too much sleep may increase the risk for heart disease in older women, early research suggests.
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Daylight Saving Crime: When Clocks Fall Back, Assaults Spike -
Scientists Want to Help You Have Lucid DreamsIf you've ever realized you were dreaming while you were still asleep, you've had what's called a lucid dream.
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Scared? Your Sleep Quality Could Be to Blame -
Jellyfish Don't Have Brains, But They Do SleepFun fact: Melatonin works on jellyfish.
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This Area of the Brain May Explain a Link Between Poor Sleep and DepressionPeople whose brains respond strongly to rewards may be less prone to some of the negative effects of sleep deprivation, a new study finds.
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Does Marijuana Really Help You Sleep?Opinion Many hope that marijuana will help their insomnia. A sleep psychologist examines the evidence.
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Lack of Sleep May Be a Cause, Not a Symptom, of Mental Health ConditionsAn online therapy program designed to treat insomnia also appears to reduce levels of anxiety and depression, a new study from the United Kingdom finds.
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People Who Get Less REM Sleep May Be at Greater Risk of DementiaConsider it another strike against not getting enough sleep...
