Psychology & Psychiatry

Brain training may help avoid civilian casualties

Although firing a gun seems like one action, it is made up of many smaller decisions and movements that require coordination between multiple brain areas.

Psychology & Psychiatry

Blood test spots adult depression

(HealthDay)—A new blood test is the first objective scientific way to diagnose major depression in adults, a new study claims.

Psychology & Psychiatry

Plaques detected in brain scans forecast cognitive impairment

Brain imaging using radioactive dye can detect early evidence of Alzheimer's disease that may predict future cognitive decline among adults with mild or no cognitive impairment, according to a 36-month follow-up study led ...

Alzheimer's disease & dementia

New research may improve early detection of dementia

Using scores obtained from cognitive tests, Johns Hopkins researchers think they have developed a model that could help determine whether memory loss in older adults is benign or a stop on the way to Alzheimer's disease.

Neuroscience

Chips that mimic the brain

No computer works as efficiently as the human brain – so much so that building an artificial brain is the goal of many scientists. Neuroinformatics researchers from the University of Zurich and ETH Zurich have now made ...

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