News tagged with wakefulness :

The secret connection between anxiety and sleep

You may have experienced sleepless nights when you were anxious, stressed or too excited. Such emotions are well-known to affect wakefulness and can even cause insomnia, though the underlying mechanisms in our brain have ...

Jul 03, 2017
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How brains surrender to sleep

Scientists at the Research Institute of Molecular Pathology (IMP) in Vienna study fundamental aspects of sleep in roundworms. Using advanced technologies, they monitor the activity of all nerve cells in the brain while they ...

Jun 23, 2017
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