2.7-meter Harlan J. Smith Telescope (IMAGE) University of Texas at Austin Caption The 2.7-meter (107-inch) Harlan J. Smith Telescope at The University of Texas at Austin McDonald Observatory. Credit Marty Harris/McDonald Observatory Usage Restrictions This image may be used for news stories with credit. It may not otherwise be used for commercial purposes. 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.