Read (heard) a great book on Physics. http://en.wikipedia.org/wiki/Physics_of_the_Future
In this book by Michio Kaku shares his vision of the future. Breaking it into three periods. 2000- 2030. 203-2070 and 2070-2100. Talking about medicine, biology, physics and technology. His predictions are based on work already in progress, so they are not a work of Hollywood like fiction, but based in some sense of reality.