You’ve seen it somewhere – from an anime, a movie, a book, or a role-playing game based on Norse mythology: floating cities. Are they actually possible? For instance, do we foresee any capital or city in the world actually lifting from the ground and becoming suspended in the air forever, or at least for a decent amount of time? What would life in a floating city be like? Would it be splendid? Or would the lack of oxygen kill off everyone instantly? Okay, let’s not get demented real quick.
Read Are Floating Cities Actually Possible on Earth?
