If Aliens arrive with their tech to traverse world wouldn't our weapons pretty much look like sticks and stones to them? Also how do we not catch a disease from them or vice versa?

Don_Dickle · 2 days ago

If Aliens arrive with their tech to traverse world wouldn't our weapons pretty much look like sticks and stones to them? Also how do we not catch a disease from them or vice versa?

@davidgro · edit-2 1 day ago

I was thinking about that story a lot when all the hype about the room temperature (not) superconductor was going on: Had it been real, it was simple enough that we could have discovered it a couple centuries sooner and who knows what our technology would be like.