NASA’s New ‘Vomit Comet’ Has a Secretive Air Force Past

The Boeing 737-700, formerly operated as N712JM, spent years as a secretive U.S. Air Force flying testbed, and is now becoming NASA’s new reduced-gravity research aircraft with the registration N837NA. NASA has unveiled on Aug. 13, 2026, its newest reduced-gravity research aircraft, which will support the Artemis program to validate astronaut lunar suits and associated […]