NASA helicopter 'Ingenuity' will be 'first aircraft on Mars'

NASA is sending a small helicopter called Ingenuity with the Perseverance rover to Mars. It will be the first aircraft to fly in Mars if all goes well. [NASA has built a helicopter to explore Mars and it's finally ready to launch](https://www.space.com/first-mars-helicopter-ready-to-launch.html) Credit: NASA/JPL-Caltech