1751
Ancient Iran had air conditioning
(lemmy.world)
This is for strictly mildly interesting material. If it's too interesting, it doesn't belong. If it's not interesting, it doesn't belong.
This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?
Just post some stuff and don't spam.
You're completely correct, I live in an area where you'd never be trying to add humidity lol. I was also thinking in the context of why it was originally invented, which was wrong to do. I removed my comment