Nobody is refuting the science as to why the helium balloon rises.
What factual evidence do you have to even say such as: "
Helium balloons have little if anything to do with gravity and it certainly isn’t a talking point that debunks gravity"
i notice that science deniers hate evidence that contradicts their theories.
To which it is labeled as nonsense.
Dear David, it’s about pressure caused by temperature. There’s a direct correlation between pressure, density, and temperature. Just trying to help, but have it your way.