Dr. France Cordova, NASA's Chief Scientist, chaired this meeting, another part of the NASA Administrator's Seminar Series. She introduced Administrator Daniel S. Goldin, who welcomed the attendees, and noted that the two speakers have a running feud regarding the possibility of creating robots that can 'think'. Dr. Cordova then introduced the first speaker, Dr. Roger Penrose of the Mathematical Institute at Oxford in the U.K. His primary interests are in mathematics, physics, information systems technology, and artificial intelligence. He thinks that robots cannot be made to 'think' and that consciousness is not computable. Dr. Hans Moravec, who spoke next, has opinions and activities that are related to, but substantially different from those of Dr. Penrose. Dr. Moravec believes that he can build a robot that can act based on the deductions that it will make. To mimic human thinking capabilities, he figures that a robot ultimately will need to be able to handle ten trillion computations per second. He predicts that his goal of building a 'thinking' robot will be met in the 2030-2040 time period. He pointed out that he already has built a car that successfully drove itself from Washington, DC to San Diego, CA. He commented that a human being, was ready to take over driving the car, if necessary, but there was no need. The robots envisioned by Dr. Moravec would not only be able to 'think', but also would have human-like emotions, and ultimately would be able to reproduce. The discussion that followed raised questions about the morality of sending human-like robots into outer space. Also a concern was expressed that human-like robots might perceive humans as a threat and become dangerous to people.


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    Title :

    To Boldly Go: America's Next Era in Space. Machine Consciousness and the Exploration of Space


    Publication date :

    2004-01-01


    Type of media :

    Audio-visual


    Type of material :

    No indication


    Language :

    English