Neuroscience

Sensing signals in paralyzed muscles

For people with tetraplegia—a condition in which all four limbs have lost motor ability—regaining independence is a top priority. Although there is no cure for paralysis caused by neurological disorders, robotic arms ...

Psychology & Psychiatry

Our head movements convey emotions

When people talk or sing, they often nod, tilt or bow their heads to reinforce verbal messages. But how effective are these head gestures at conveying emotions?

Psychology & Psychiatry

Why do people with :schizophrenia misinterpret social cues?

A new study from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London sheds light on why people with schizophrenia misinterpret social cues in others, often leading to unpleasant paranoid ...

Psychology & Psychiatry

Gesturing related to storytelling style, not nationality, study

There are many stereotypes about gesturing across cultures—the idea that Italians are prone to hand-talking, for example. But new research by University of Alberta scientists suggests that the amount you gesture when telling ...

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