Medical research

Scanadu developing a Medical Tricorder

(Medical Xpress) -- Do you remember the scenes from your favorite Star Trek episode where Dr. McCoy simple waves his scanner across an injured patient to diagnose the problem? Well, that technology may not be too far from ...

Neuroscience

Complex environments push 'brain' evolution

Little animations trying to master a computer game are teaching neuroscience researchers how the brain evolves when faced with difficult tasks.

Psychology & Psychiatry

Multiple media use tied to depression, anxiety

(Medical Xpress)—Using multiple forms of media at the same time – such as playing a computer game while watching TV – is linked to symptoms of anxiety and depression, scientists have found for the first time.

Psychology & Psychiatry

Concern over claims about how technology affects young brains

Claims by Susan Greenfield, a senior research fellow at Lincoln College Oxford, that intense use of the internet and computer games can harm the adolescent brain are not backed by current scientific evidence, warn experts ...

Diseases, Conditions, Syndromes

Controlling contagion by restricting mobility

In an epidemic or a bioterrorist attack, the response of government officials could range from a drastic restriction of mobility—imposed isolation or total lockdown of a city—to moderate travel restrictions in some areas ...

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