Air Flow Nominal (IMAGE) DOE/Sandia National Laboratories Caption NASA materials engineer Milad Mahzari (front) and NASA project lead Keith Peterson, examine the gas flow around their heat shield during a Dec. 2023 test at Sandia National Laboratories. Credit Photo by Craig Fritz/Sandia National Laboratories Usage Restrictions Non-commercial and news usage with credit 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.