Sunday, February 19, 2012

By Request, Serial Post Part 3

This is the final installment of the Impact of Science Fiction paper. Work Cited can be accessed on Page 2, if necessary. Hope you enjoyed it.

          Robotics and medical advances are not the only impacts Science Fiction has had on technology. The design and function of many of our modern telecommunication and computing devices have come from authors and set designers from Science Fiction television and movies. Even our modern concept of what the Internet and Cyberspace should be has evolved form Science Fiction. Books like ‘Neuromancer’ by William Gibson describe Cyberspace as a physical reality and users have jumped right in. Modern communications has benefited from Science Fiction writers like Arthur C. Clarke, who envisioned broadcasts via orbiting satellites and wireless communication devices. Even some of our most common physical designs have come from Science Fiction. Hand-held flip-phones, similar to the communicators carried by the crew of The Enterprise on television’s “Star Trek”, have become so commonplace that we barely notice the similarity anymore. Perhaps Tom Chivers said it best, “Arthur C Clarke claimed that any sufficiently advanced technology is indistinguishable from magic – but it turns out that we have started taking magic for granted pretty quickly” (Chivers). Other designs have found their way into modern society as well. The flat panel controls, haptic and auditory response systems, and the ideas behind motion-controlled computers came from the designers and technical support for shows like “Star Trek; Next Generation” and “The Minority Report.” The set designers for “Next Generation” even told an actor “Hey, don’t worry about it. It’s software- defined. The person sitting in that console last week pushed this button to fire the phaser, but when you sit there, you customize it to your profile, and that button fires the phaser” (Flatow). This incident brought about a discussion and conceptual design similar to our common smart phone design. John Underkoffler, a technical advisor on the set of “Minority Report” and co-owner of Oblong Industries, has taken conceptual designs into the real world. With others, his company is designing and building motion-controlled computer screens. While he admits the idea and some of the technology was around before the movie, he allows that the movie version is spurring the design of control gloves for use instead of a wand or clickable mouse. In an NPR interview with Ira Flatow, Mr. Underkoffler says “For us, that same technique, that same sort of body-centered interaction technique [as shown in the movie] is the key to the future of human-machine interface, the key to being able to interact with and manipulate vast amounts of data, whatever the task may be” (Flatow).
            As society progresses and Science Fiction draws closer to Science Fact, the future may see more and more benefits from Science Fiction writers. There is always room for improvement in medical science, telecommunications, and robotics. The writers of the past dreamed our world first, technology just tries to catch up to their dreams. Thirty years ago, some of our modern technology was thought to be just that: dreams. Only a writer could have seen bionics in use as prosthetic devices. Only a dreamer could have seen humanoid robots walking and talking, even caring for the elderly. Certainly, no one at the time saw what our idea of Cyberspace and the Internet has become. We can say, without a doubt, that Science Fiction writers have had a major, positive impact on modern technology and our society.

Sunday, February 12, 2012

By Request Serial Post Part 2


For the second part of 'By Request', we approach the ideas behind medical advances and Dr. Asimov's humanoid robots and Artificial Intelligence. Hope you enjoy ...
"             Due, in part, to our exposure to Science Fiction in television and movies, new advances in robotics have been made in recent years. No longer content to just dream of humanoid robots, scientists in Japan are constructing bipedal, thinking androids to assist in a variety of tasks including advertising and even some base tests in elderly care. While there is not yet true Artificial Intelligence, like the positronic brains favored by Sci-Fi writers, it cannot be far away. All it takes is one writer (or reader) to say ‘What if…’ Isaac Asimov brought up a few of these ‘What ifs’, along with various legal, philosophical, and human rights issues in his book ‘I, Robot’. He presented a world with robots as sentient beings programmed with a set of three laws designed to protect humankind from robotic revolution. The ‘Three Laws’ were thought for a long time to be a guideline for robots but as the growth of Artificial Intelligence is progressing so slowly, they will be outdated and useless by the time full AI is achieved. Non-humanoid robots are performing a large number of tasks that are hazardous to human life. They function as bomb disposal units in the military, as assembly workers (in simplified forms) on fast moving assembly lines, and even go to space as explorers to discover if humans should follow. All from a writer, and a reader, saying ‘What if…’
                Advances in medical science have come from Science Fiction writings. Lasers and cautery devices were first dreamed of in Science Fiction. It was decided that, if lasers could be used for mass destruction, then why not for the good of man? Television shows like “Star Trek” showed doctors using fine tuned lasers and full-body scanning to help patients and eliminate diseases. Similar devices used today are MRI (Magnetic Resonant Imaging) machines and the 3-D body-scan machines at our airports.  Doctors now routinely use lasers to repair minor eye defects and in targeting systems for invasive procedures like brain surgery. Robotics is being used in rehabilitation machines like the Loco-Mat machine used at Bethesda Naval Hospital for locomotor gait training (Goldberg 22). Prosthetic devices have benefited from robotics in the past few years. Prosthetic legs are being designed with gait assisting motors and hardened bone structures. Prosthetic arms have been modified with joints maneuvered by small servomotors and load sensors to assist in lifting and gripping objects. New experiments in the area of neural transmitters are making headway with limbs and fine-motor control to improve recovery from catastrophic injury. Can the ‘Bionic Man’ be far behind?"