Health & Medicine
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Health & MedicineInternal Time
Chronotypes, Social Jet Lag, and Why You're So Tired by Till Roenneberg.
By Science News -
Health & MedicineWhy Calories Count
From Science to Politics (California Studies in Food and Culture) by Marion Nestle and Malden Nesheim.
By Science News -
Health & MedicineExperiment Eleven
Dark Secrets Behind the Discovery of a Wonder Drug by Peter Pringle
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NeuroscienceHurt Blocker
The next big pain drug may soothe sensory firestorms without side effects.
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Health & MedicineDiet sodas may confuse brain’s ‘calorie counter’
Among regular consumers of sugar-free soft drinks, networks that equate sweet flavors with energy intake may grow numb to the real stuff.
By Janet Raloff -
Health & MedicineFish oil components may not benefit everyone’s heart
A six-year study finds that omega-3 fatty acids don't lower heart risk in people with diabetes.
By Nathan Seppa -
Health & MedicineReplacing fatty acids may fight MS
Patients are deficient in four key lipids that neutralize immune cells linked to inflammation and nerve damage.
By Nathan Seppa -
Health & MedicineWhy antipsychotics need time to kick in
Insight into how some schizophrenia drugs work may explain why compounds that build up in the brain can take weeks to provide relief.
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LifeTreatment helps paralyzed rats walk
A combination of drugs, electrical stimulation and therapy can restore lost connections between lower limbs and brain.
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ChemistryYoungsters can sniff out old people’s scent
Body odor changes detectably with age, becoming mellower in men and not at all offensive in either sex — even to young people.
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Health & MedicineFever in pregnancy linked to autism
Pregnant women who run a high temperature that goes untreated may double their risk of having an autistic child, a study finds.
By Nathan Seppa