you need the friction and compression of atmosphere properties for the equal and opposite reaction--can't be using same tech in different physics

Mars in the sky is plasma. They are reflections of what is on this plane. Earth is a small part of the plane. Extraterrestrial worlds are those beyond antarctica

"air"? Or "atmosphere"? gaseous medium?
The shape of the blades of a chopper spinning create "lift" which is actually suction. Similarly on a horizontal plane a sailboat's sail trimmed property is propelled through the water by up to 70% suction and the rest pushed by wind and current - with the exception of the wind coming from the stern and stern qtrs.
The choppers motor spins the blades and is sucked up. That's why they fall if the engine dies but airplanes are still controlled gliders with engines off and sailboats sail.
Smartypants.

if mars is something different than they tell us, that is, if any mars even exists, then maybe helicopters are flying there too...
but I think no mars exists, so no helicopter has been on mars...
is it at least a little funny?

So in our face! Put mountain climbiing, sky diving...etc on the back burner. Critical thinking should be our new rush!!

I bet on this particular mission to Mars, they sent 1 land rover and 1 drone and yet we amazingly have a camera to capture it all.

In actually Mars have a very tiny atmosphere...its seems there was a nuclear war long time ago...

This is another perfect example of NASA's lies. Thanks for sharing it!