Science
Spacecraft on another planet records the sound of a separate spacecraft! – Cronulla News – Cronulla News

Another new dimension to the historic project the sounds of the Mars Helicopter’s whirring rotors add. For the 1st time, spacecraft on another planet have recorded the sounds of a separate spacecraft. NASA’s Perseverance Mars used one’s two microphones to listen to as the Ingenuity helicopter flew for the 4th time on 30 April 2021. A new video combines Perseverance’s Mastcam-Z imager footage of the solar-powered helicopter with audio from a microphone belonging to the rover’s SuperCam laser instrument.
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