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automaton

(Encyclopedia) automaton: see robot; robotics.

robot

(Encyclopedia) robot or automatonrobotôtämˈətänˌ [key] mechanical device designed to perform the work generally done by a human being. The Czech dramatist Karel Čapek popularized the expression […

robotics

(Encyclopedia) robotics, science and technology of general purpose, programmable machine systems. Contrary to the popular fiction image of robots as ambulatory machines of human appearance capable of…

Ride, Sally Kristen

(Encyclopedia) Ride, Sally Kristen 1951–2012, American astrophysicist and astronaut, b. Encino, Calif. With an M.A. in physics (1975) and a Ph.D. in astrophysics from Stanford Univ., she joined NASA…

Defense Advanced Research Projects Agency

(Encyclopedia) Defense Advanced Research Projects Agency (DARPA), U.S. government agency administered by the Department of Defense (see Defense, United States Department of). It was established in…

Asimov, Isaac

(Encyclopedia) Asimov, IsaacAsimov, Isaacăzˈəmŏf [key], 1920–92, American author and scientist, b. Petrovichi, USSR, grad. Columbia (B.S., 1939; M.A., 1941; Ph.D., 1948). An astonishingly prolific…

Čapek, Karel

(Encyclopedia) Čapek, KarelČapek, Karelkäˈrĕl [key]Čapek, Karel chäˈpĕk [key] 1890–1938, Czech playwright, novelist, and essayist. He is best known as the author of two brilliant satirical plays—R. U…