Today's innovators are often inspired by the futuristic visions of science fiction... worlds in which humans can travel through time, teleport, upload their minds to a computer and create artificial life. But did you know that many of these strange and far-fetched ideas could one day emerge as real technologies?
Learn what steps scientists are taking to make these dreams real, and what the implications may be for humanity.
Alex Woolf studied history at Essex University, and has written and edited many 20th century history titles for young people.
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