• Question: have humans made holographic things yet

    Asked by anon-177327 to Helen, Daniel on 18 Jun 2018.
    • Photo: Daniel Marsh

      Daniel Marsh answered on 18 Jun 2018:

      We have made lots of holgraphic things so this is already a reality already and not just part of science fiction

    • Photo: Helen Littler

      Helen Littler answered on 19 Jun 2018:

      If you mean like holograms like Star Trek where a person appears then people have used smoke to project an image onto so it looks like a person floating in mid air.

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