How researchers recorded the sounds of a Martian dust devil for the first time
The Perseverance rover listened in as a dust devil whirled by its location on Mars.
On September 27th, 2021, a dust devil whirled past the Perseverance rover on Mars. The rover not only caught the dust devil on its cameras and with its weather sensors but also picked up the faint, eerie sounds of the dust devil on its microphone, the first instrument of its kind to record sounds on Mars.
“We were convinced that the microphone was going to give us a whole load of new observations of atmospheric features on Mars that we hadn’t been able to see before,” Naomi Murdoch of the University of Toulouse, lead author of a Nature Communications paper about the research, said to The Verge. “And we haven’t been disappointed!”
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