Thanks saw this...
https://www.space.com/25577-mars-rover-opportunity-solar-panels-clean.html
But it still doesnt explain how it cleans itself.
Thanks saw this...
https://www.space.com/25577-mars-rover-opportunity-solar-panels-clean.html
But it still doesnt explain how it cleans itself.
Oh that's neat. Their theory is wind. Interesting.
Oh that's neat. Their theory is wind. Interesting.
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