Psychology & Psychiatry

Motion quotient: IQ predicted by ability to filter motion (w/ video)

A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose brains are better ...

Neuroscience

Theta brainwaves reflect ability to beat built-in bias

Vertebrates are predisposed to act to gain rewards, and to lay low to avoid punishment. Try to teach chickens to back away from food in order to obtain it, and you'll fail, as researchers did in 1986. But (some) humans are ...

Psychology & Psychiatry

'Clean' your memory to pick a winner, study says

Predicting the winner of a sporting event with accuracy close to that of a statistical computer program could be possible with proper training, according to researchers. In a study published today, experiment participants ...

Neuroscience

Team unveils novel wireless brain sensor

A team of neuroengineers based at Brown University has developed a fully implantable and rechargeable wireless brain sensor capable of relaying real-time broadband signals from up to 100 neurons in freely moving subjects. ...

Psychology & Psychiatry

Brain stimulation may buffer feelings of social pain

Accumulating evidence suggests that certain brain areas involved in processing physical pain may also underlie feelings of social pain. But can altering brain activity in these areas actually change how people experience ...

Neuroscience

SMART Arm helps stroke survivors recover faster

(Medical Xpress)—A non-robotic device that helps stroke survivors regain upper limb movement is expected to be commercially available in Australia within the next 12 months.

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