[Maybe he'll figure out how to give the actuators an anti-grav mode so he can fly around like Iron Man! Nah, not really, but can you imagine?]

It must be. I can't think of a science-based explanation - not for all of this. Usually things like that are a little more singular.

[The actuators, he is referring to those.]

But I won't go spreading that around. You magic folks have had it hard enough around here.