Psychology & Psychiatry

Psychologists show that acting is the key to remembering tasks

Have you ever been shopping and returned home to find that you have forgotten to buy the very item you went shopping for? Have you known it was going to rain yet left your umbrella at home? Have you gone out and left the ...

Diseases, Conditions, Syndromes

New studies provide more insight into Zika effects

Three new studies reporting on the effects of the Zika virus outbreak in Brazil will be presented next week at the annual meeting of the Radiological Society of North America (RSNA).

Neuroscience

Subtle chemical changes in brain can alter sleep-wake cycle

A study out today in the journal Science sheds new light on the biological mechanisms that control the sleep-wake cycle. Specifically, it shows that a simple shift in the balance of chemicals found in the fluid that bathes ...

HIV & AIDS

HIV can spread early, evolve in patients' brains

The AIDS virus can genetically evolve and independently replicate in patients' brains early in the illness process, researchers funded by the National Institutes of Health have discovered. An analysis of cerebral spinal fluid ...

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