<div dir="ltr">See:<a href="https://www.businessinsider.com/nasa-ingenuity-mars-helicopter-survived-mid-flight-error-2021-5">https://www.businessinsider.com/nasa-ingenuity-mars-helicopter-survived-mid-flight-error-2021-5</a><div><br></div><div>Also there was some discussion on using gold on ingenuity.</div><div><br></div><div>See: <a href="https://www.sharrettsplating.com/blog/metal-plating-satellites-benefits-light-reflection/">https://www.sharrettsplating.com/blog/metal-plating-satellites-benefits-light-reflection/</a></div></div>