News tagged with deep sleep

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Waking up memories while you sleep

Medicine & Health / Neuroscience

created Nov 19, 2009 | popularity 4.2 / 5 (9) | comments 2

They were in a deep sleep, yet sounds, such as a teakettle whistle and a cat's meow, somehow penetrated their slumber. The 25 sounds presented during the nap were reminders of earlier spatial learning, though the Northwestern ...


Fruit Fly (Drosophila melanogaster)

Fruit fly sperm makes females do housework after sex

Biology / Plants & Animals

created Sep 30, 2009 | popularity 5 / 5 (1) | comments 0

The sperm of male fruit flies are coated with a chemical 'sex peptide' which inhibits the female's usual afternoon siesta and compels her into an intense period of foraging activity.


7 solutions for sleepless situations

Medicine & Health / Health

created May 22, 2009 | popularity 4.8 / 5 (5) | comments 1

Seven solutions for sleepless situations.


New treatment discovered for restless legs syndrome improves sleep

Medicine & Health / Neuroscience

created Apr 29, 2009 | popularity 4 / 5 (1) | comments 0

A drug widely used to treat seizures and anxiety appears to be an effective treatment for restless legs syndrome (RLS) and helps people with the disorder get a better night's sleep, according to a study that will be presented ...


Jet lag disturbs sleep by upsetting internal clocks in 2 neural centers

Medicine & Health / Neuroscience

created Apr 16, 2009 | popularity 4.7 / 5 (3) | comments 0

Jet lag is the bane of many travelers, and similar fatigue can plague people who work in rotating shifts. Scientists know the problem results from disruption to the body's normal rhythms and are getting closer to a better ...