Crewed Mission Achieves First X-Ray Imaging in Space
During a commercial spaceflight, researchers captured the first diagnostic X-ray images, advancing space medicine beyond ultrasound. The experiment, led by Mayo Clinic's Dr. Sheyna Gifford, involved multiple institutions and was published in Radiology. This capability is crucial for long-duration missions to the Moon and Mars.
The experiment took place aboard a commercial spaceflight, with crew members completing just four hours of training on the portable radiography system before launch. SpaceX personnel ran impact and compatibility tests beforehand, while the device itself was a readily available commercial product already used at sporting events and in underserved regions worldwide.
The research team spanned multiple institutions including Mayo Clinic, UCSD, Stanford, MIT, and several imaging technology companies. Their findings were published in Radiology, marking a shift from the four-decade reliance on ultrasound as the sole imaging modality available to astronauts. The work builds on a 2022 parabolic flight study that tested the same approach in simulated microgravity.
This breakthrough could reshape how medical emergencies are handled on long-duration missions, where evacuation is impossible and diagnostic limitations have been a persistent concern. Crews bound for the Moon or Mars may benefit from faster, more accurate injury assessment, potentially reducing mission risks. On Earth, the same portable technology is already expanding access to imaging in remote areas, and its validation in space may accelerate adoption in underserved communities worldwide.