Medical research

Body suit may soon enable the paralyzed to walk

In a busy lab at Duke University, Dr. Miguel Nicolelis is merging brain science with engineering in a bid to create something fantastical: a full-body prosthetic device that would allow those immobilized by injury to walk ...

Neuroscience

New study uncovers origin of 'conscious awareness'

Living things act with purpose. But where does purpose come from? How do humans make sense of their relation to the world and realize their ability to effect change? These fundamental questions of "agency"—acting with purpose—have ...

Neuroscience

Burst of fetal neural activity necessary for vision

(Medical Xpress)—A sudden and mysterious burst of activity originating in the retina of a developing fetus spurs brain connections that are essential to development of finely-tuned sight, Yale researchers report in the ...

Health

Ethnic, gender stereotypes bias treatment of Parkinson's disease

Cultural, ethnic and gender stereotypes can significantly distort clinical judgments about "facially masked" patients with Parkinson's disease, according to a newly published study from researchers at Tufts University, Brandeis ...

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