NASA has unveiled its latest experimental aircraft, the X-70 “Fractal,” a crewed research plane designed to test advanced flight-control systems and explore aircraft maneuverability in ways the agency says have never been demonstrated in crewed flight.
NASA Administrator Jared Isaacman announced the new X-plane on Wednesday during the UP.Summit at the agency’s Kennedy Space Center in Florida. The X-70 is a reusable, rapidly reconfigurable platform that lets research teams swap internal and external payloads quickly and move from one experiment to the next without building a different vehicle each time.
“The X-70 Fractal gives NASA a crewed, high-performance platform to test advanced flight-control, maneuverability, and other cutting-edge technologies in real flight,” Isaacman said in NASA’s announcement.
The aircraft is designed to carry up to 2,000 pounds of experimental equipment, with a maximum takeoff weight of 10,000 pounds. NASA lists a cruising speed of Mach 0.75 — about 570 miles per hour — a ceiling of 45,000 feet and a range of around 1,500 nautical miles. Isaacman said NASA expects its first flight under the agency’s banner within the next two years.
The X-70 is the first in a broader expansion of NASA’s X-plane portfolio under Isaacman, signaling a renewed focus on aeronautics research alongside the agency’s spaceflight programs. NASA has not disclosed the aircraft’s manufacturer, its final airframe configuration, the program’s cost or a more specific flight-test schedule.
The only image NASA released with the announcement is explicitly identified as AI-generated content, not a photograph of the finished aircraft — a reminder that the X-70 remains a program in development rather than a flying machine. The agency says the platform will serve different research programs in succession, testing emerging aerospace technologies in flight rather than relying solely on simulations or ground-based experiments.
