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Why are habits so hard to break?

From the Duke University media release: By now, you might have discovered that taming your sweet tooth as a New Year’s resolution is harder than you think. New research by Duke University scientists suggests that a… 

Study appears to overturn prevailing view of how brain is wired

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From the Columbia University Medical Center press release via MedicalXpress: A series of studies conducted by Randy Bruno, PhD, and Christine Constantinople, PhD, of Columbia University’s Department of Neuroscience, topples convention by showing that sensory… 

Study suggests sleep deprivation ups tendency to expect the worst

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From the UC Berkeley press release by Yasmin Anwar via HealthCanal: Neuroscientists have found that sleep deprivation amplifies anticipatory anxiety by firing up the brain’s amygdala and insular cortex, regions associated with emotional processing. The…