No sedative necessary: Scientists discover new ‘sleep node’ in the brain
A sleep-promoting circuit located deep in the primitive brainstem has revealed how we fall into deep sleep. This is only the second "sleep node" identified in the mammalian brain whose activity appears...
View ArticleDon’t worry, be happy: just go to bed earlier
Researchers link late evenings to repetitive negative thoughts The post Don’t worry, be happy: just go to bed earlier appeared first on This Is Really Interesting.
View ArticleNapping reverses health effects of poor sleep
A short nap can help relieve stress and bolster the immune systems of men who slept only two hours the previous night, according to a new study The post Napping reverses health effects of poor sleep...
View ArticleStudy shows how the brain can trigger a deep sleep
Scientists have discovered that switching on one area of the brain chemically can trigger a deep sleep. The post Study shows how the brain can trigger a deep sleep appeared first on This Is Really...
View ArticleBrain waves predict our risk for insomnia
There may not yet be a cure for insomnia, but Concordia University researchers are a step closer to predicting who is most likely to suffer from it — just in time for World Sleep Day on March 13. In...
View ArticleNew work schedule could cure your ‘social jetlag’
Now, researchers report in the Cell Press journal Current Biology on March 12 that sleep and workers' general wellbeing could be improved if work schedules took workers' biological clocks into account...
View ArticleNeuropsychology: Power naps produce a significant improvement in memory...
A team of neuropsychologists at Saarland University, who have shown that even a brief sleep can significantly improve retention of learned material in memory. The post Neuropsychology: Power naps...
View ArticleChildren’s sleep and mental health are related
Toddlers who take a long time to fall asleep or wake up many times during the night have put many a desperate mom and dad to the test. Tired parents are often told that night waking is part of...
View ArticleUnlearning implicit social biases during sleep
Can we learn to rid ourselves of our implicit biases regarding race and gender? A new Northwestern University study indicates that sleep may hold an important key to success in such efforts. Building...
View ArticleUnlearning implicit social biases during sleep
Can we learn to rid ourselves of our implicit biases regarding race and gender? A new Northwestern University study indicates that sleep may hold an important key to success in such efforts. The post...
View Article73% of insomniacs cured after 1-hour therapy session
Those transitioning from acute to chronic insomnia are particularly vulnerable to the onset of depression due to the condition. The post 73% of insomniacs cured after 1-hour therapy session appeared...
View ArticleEating less during late night hours may stave off some effects of sleep...
Eating less late at night may help curb the concentration and alertness deficits that accompany sleep deprivation, according to results of a new study from researchers at the Perelman School of...
View ArticleLosing half a night of sleep makes memories less accessible in stressful...
It is known that sleep facilitates the formation of long-term memory in humans. In a new study, researchers from Uppsala University, Sweden, now show that sleep does not only help form long-term memory...
View ArticleSleep makes our memories more accessible, study shows
Sleeping not only protects memories from being forgotten, it also makes them easier to access, according to new research from the University of Exeter and the Basque Centre for Cognition, Brain and...
View ArticlePenn study maps the types of physical activity associated with better sleep
Physical activities, such as walking, as well as aerobics/calisthenics, biking, gardening, golfing, running, weight-lifting, and yoga/Pilates are associated with better sleep habits, compared to no...
View ArticleThe timing of sleep just as important as quantity
Washington State University researchers have found that the timing of an animal's sleep can be just as important as how much sleeps it gets. The post The timing of sleep just as important as quantity...
View ArticleHow the brain controls sleep
Sleep is usually considered an all-or-nothing state: The brain is either entirely awake or entirely asleep. However, MIT neuroscientists have discovered a brain circuit that can trigger small regions...
View Article‘Paleo’ sleep? Sorry, pre-modern people don’t get more Zzzzs than we do
New evidence reported in the Cell Press journal Current Biology on shows that three ancient groups of hunter-gatherers--living in different parts of the world without any of those trappings of modern...
View ArticleSleep interruptions worse for mood than overall reduced amount of sleep,...
As they report in the November 1 issue of the journal Sleep, researchers studied 62 healthy men and women randomly subjected to three sleep experimental conditions in an inpatient clinical research...
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