Hong Liu, University of Texas at Austin (IMAGE) University of Texas at Austin Caption Graduate student Hong Liu was inspired to develop the sensor after recalling the origami lessons he got as a schoolboy growing up in China. Credit Photo by Alex Wang Usage Restrictions credit photographer License Licensed 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.