NASA's solar-powered Ingenuity technology-demonstration helicopter was the first aircraft to achieve powered, controlled flight on another world. Its four carbon-fiber blades formed two counter-rotating 1.2-meter rotors, and its autonomous flights were powered by a solar array charging lithium-ion batteries. Originally designed for up to five flights over 30 days, it completed 72 flights, covered 17.0 kilometers, and accumulated 128.8 minutes before rotor-blade damage during its final flight on Jan. 18, 2024, ended flight operations.
Future launches and major activity directly linked to this vehicle family.