The technologies that litter the creativities of science-fiction authors are beginning to fall off the page.You can't see any science-fiction TV program or film without one or two essential technologies appearing; artificial intelligence and virtual reality. These two things are essential to humankind's vision of its own future, and have been for a long time. Starships with interactive computers, holograms forming the basis for immersive entertainment and complex workstations. These may sound…See More