Twisted superconductor (IMAGE) Massachusetts Institute of Technology Caption MIT physicists have observed signs of a rare type of superconductivity in a material called "magic-angle" twisted trilayer graphene. Credit Courtesy of Pablo Jarillo-Herrero, Yuan Cao, Jeong Min Park, et al Usage Restrictions Images are are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images 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.