Theresa Fisher is VW's science editor. She does her best sleeping in the early morning light and her best thinking late at night.
Obsessions, compulsions and insomnia.
Something's going on up there.
Dozing consumed Descartes' time and thoughts, and may have shortened his life.
Sleep experts want to make sleep-related scratching a diagnosable condition.
Is there any room for Freudian dream interpretation in today's scientific world?
Flibanserin targets the brain, not the blood vessels.
Not crushing it after lunch? A thirty-minute nap or light therapy session can keep you energized all day.
This could be big, people. Researchers from Northwestern have pinpointed sleep-wake mechanism in the brains of mice and fruit flies.
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