LED device could increase memory retention among astronauts

Hanli Liu, a professor of bioengineering at The University of Texas at Arlington, is working to improve memory and cognitive function in astronauts during space missions by directing light onto their brains.

Novel material converts infrared light into visible light (Update)

Columbia University scientists, in collaboration with researchers from Harvard, have succeeded in developing a chemical process to absorb infrared light and re-emit it as visible energy, allowing innocuous radiation to penetrate ...

Researchers advance stem cell therapy with biodegradable scaffold

Rutgers scientists have created a tiny, biodegradable scaffold to transplant stem cells and deliver drugs, which may help treat Alzheimer's and Parkinson's diseases, aging brain degeneration, spinal cord injuries and traumatic ...

Lite Run wins innovation award for 'spacesuit' pants

A St. Paul, Minn., company's invention that uses air-powered "spacesuit" pants to train people to walk normally has won an innovation competition at an industry conference in Dallas.

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