NASA's Ingenuity Helicopter Has Captured Its First Audio Clip on Mars

In another historic first for NASA's Mars Ingenuity, space fans worldwide can now hear the helicopter fly over Mars. Working together with NASA's Perseverance rover, the rotorcraft managed to capture an audio clip, making it the first time a spacecraft on another planet has recorded sounds coming from a separate spacecraft. Though the Ingenuity's blades were spinning at 2,537 rotations per minute, it appears to be difficult to hear the helicopter hovering above Mars, since Perseverance was only ...