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Podcast: Brain-computer interface controls exoskeleton

Podcast: Brain-computer interface controls exoskeleton Payam Heydari discusses a breakthrough brain-computer interface that controls a robotic exoskeleton, technology that could transform the lives of people living with spinal cord injuries... Read more at nsf.gov

Engineers improve catalyst that destroys 'forever chemicals' with sunlight

Engineers improve catalyst that destroys 'forever chemicals' with sunlight
Chemical engineers at Rice University have improved their design for a light-powered catalyst that rapidly breaks down PFOA, or perfluorooctanoic acid, one of the world's most problematic "forever chemical" pollutants. These pollutants aren't easily…

Read more at nsf.gov

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