researcher (IMAGE) Rice University Caption Rice University research scientist Yu Wu is holding spinalNET, a sensor that is over a hundred times smaller than the width of a hair and nearly as soft as neural tissue. Credit (Photo by Jeff Fitlow/Rice University) Usage Restrictions Must credit Jeff Fitlow/Rice University. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.