D U N E

The political, scientific, and social fictional setting of Frank Herbert's novels and derivative works is known as the Dune universe or Duniverse. Set tens of thousands of years in the future, the saga chronicles a civilization that has banned all "thinking machines", which include computers, robots, and artificial intelligence. In their place, civilization has developed advanced mental and physical disciplines as well as advanced technologies that adhere to the ban on computers. Vital to this empire is the harsh desert planet Arrakis, the only known source of the spice melange, the most valuable substance in the universe.

Plot arc

The Dune universe, set in the distant future of humanity, has a history that stretches thousands of years (some 15,000 years in total) and covers considerable changes in political, social, and religious structure as well as technology. Creative works set in the Dune universe can be said to fall into five general time periods:

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