NASA unveiled the X-70 Fractal, an experimental aircraft designed as a modular platform for scientific research rather than as an experiment itself. The plane features interchangeable payloads on wings and fuselage, reconfigurable flight controls, and a crew-piloted cockpit.
The X-70 will carry 2,000 pounds of science equipment and achieve a maximum takeoff weight of 10,000 pounds. It will operate at altitudes up to 45,000 feet with a range of up to 1,500 nautical miles, comparable to an F-35. NASA released only a foggy image of the aircraft, not a photograph.
NASA Administrator Jared Isaacman, a pilot who owns a MiG-29, has renewed focus on the agency's aeronautics mission. The X-70 represents this shift, allowing diverse research payloads on a single airframe rather than building separate aircraft for each mission. The approach contrasts with the X-59 program, which is developing a dedicated platform to test supersonic boom reduction.
Isaacman has indicated more experimental aircraft are planned, with speculation that NASA may return the SR-71 Blackbird to service. NASA's latest budget identifies aviation as an area of strategic competition and signals potential research collaboration with the Pentagon. The modular X-70 design could accommodate scientific, commercial, or military research by swapping payloads.
The agency has not yet announced a contractor or construction timeline.