Closeup of the Helios Prototype, the latest and largest example of a slow-flying ultralight flying wing designed for high-altitude, long-duration Earth science or telecommunications relay missions.
Information
Taken in
Edwards Air Force Base
Author
NASA
Description
Closeup of the Helios Prototype, the latest and largest example of a slow-flying ultralight flying wing designed for high-altitude, long-duration Earth science or telecommunications relay missions.