... travel could be available to anyone. Molecular tunneling machines could rapidly and at lo cost create thousands of miles of tunnels underground, paving the ay for a national or international subay system ith trains hich could operate at aircraft or spacecraft speed. Automobiles, for those ho still anted one, ould be very cheap, very light, and very safe. They ould burn clean, inexpensive fuels very efficiently at high mileage. They could be loaded ith all the luxury options anyone could ever ant and still be easily affordable. Computers and information technology A desktop computer composed of trillions of nanocomputers ould possess more poer and speed than all of the orlds computers of today put together. Nanocomputers could make possible three-dimensional images so realistic that they could be photographed. The virtual reality technologies of today and the near future ould seem primitive compared to those made possible by nanocomputing. Research being done no into ubiquitous computing could lead, through nanocomputers, to a scenario much like e see in the TV series Star Trek and Star Trek The Next Generation in hich one needs only to speak and the computer ill respond to requests for information, for changes in temperature and lighting, for food, and so on. Advanced computing problems posed by artificial intelligence and hypertext systems ould be easily solvable and in turn ould contribute greatly to the easy use of nanocomputers. Cables resembling string could be run anyhere and ould enable one to hook into a orldide data netork. Small devices the size of a pocket calculator could readily contain the information and knoledge of every volume in the Library of Congress. aauz 6s5t5CJtaJ56CJtsaJCauz 1h à! ... Download