Summary: From the creators of "Frozen," "Tangled" and "Wreck it Ralph," Disney's latest animated film "Big Hero 6" is packed with all sorts of futuristic tech -- from flying robots to telekinesis. To create the fanciful animated world, producers said they had to develop new technologies of their own. CNET.com's Kara Tsuboi reports on the tech in and out of the film.
