hand-held  communicators

/in /by

You  are  required  to  write  an  essay  on  a  technology(e.g.  hand-held  communicators,  faster  than  light  travel,  time-travel,  etc.)  which  was  introduced  as  a  concept  in  science  fiction,  focusing on its plausibility and appearance in popular media. This technology may or may not have  already  been  developed.