This is very freaky to watch. You've seen it in science fiction movies. Floating cars, floating robots, even floating cities. But it's all in the movies, right? They can't make stuff that cool in real life. Can they? Check out the video after the jump.

This viral video comes from the Association of Science - Technology Centers You Tube channel. The video was shot at Tel Aviv University. As explained on Wired, A special puck, frozen to superconducting temperature, displays amazing levitation on magnets.

It's not Marty McFly's hover board or Lando Calrissian's Cloud City just yet, but does this give you any ideas for what we should build next?