What crucial demonstration did the Ingenuity Mars Helicopter provide for future exploration?

Answer

It demonstrated powered, controlled flight, proving aerial reconnaissance is possible.

Ingenuity proved that powered, controlled flight could be successfully executed on another world, paving the way for future aerial scouts capable of covering ground significantly faster than rovers.

What crucial demonstration did the Ingenuity Mars Helicopter provide for future exploration?

#Videos

How does a Mars Rover work? (Perseverance) - YouTube

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