New Capsule Achieves Long-Term Drug Delivery (image) Massachusetts Institute of Technology Share Print E-Mail Caption The team designed a star-shaped structure with six arms that can be folded inward and encased in a smooth capsule. Credit Melanie Gonick/MIT Usage Restrictions Images 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. Share Print E-Mail 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.