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	Home: School Time: Science: Technology CATEGORIES:   Buildings and Bridges (4)   Computer Science (21)   Electric Power (0)   Electronics (1)   Inventing (12)   Machines (33)   Manufacturing (6)   Transportation (7) LINKS: A Science Odyssey: Technology at Home Go back through the century and find out when everyday items such as CDs and microwaves first appeared in homes. From PBS. (Added: Mon Jan 01 2001 Hits: 544 Rating: 0.00 Votes: 0)   Rate It   Review It Greatest Engineering Achievements of the 20th Century Describes the twenty greatest inventions and achievements as determined by the National Academy of Engineering. (Added: Mon Jan 01 2001 Hits: 536 Rating: 0.00 Votes: 0)   Rate It   Review It Medieval Technology Pages Find out about various inventions and developments that impacted everyday life in the Middle Ages. (Added: Mon Jan 01 2001 Hits: 579 Rating: 0.00 Votes: 0)   Rate It   Review It Technology in America Provides a look at modern marvels from the telephone to New York's Underground. Includes a technology timeline and a guide to forgotten inventors. From PBS's The American Experience. (Added: Mon Jan 01 2001 Hits: 554 Rating: 0.00 Votes: 0)   Rate It   Review It The American Experience: Technology Timeline From Benjamin Franklin's lightning rod to the Hubble Space Telescope, this timeline covers some of America's technological innovations and inventions. (Added: Mon Jan 01 2001 Hits: 584 Rating: 0.00 Votes: 0)   Rate It   Review It The Exploratorium Hands-on museum of science, art, and human perception in San Francisco. Site provides interactive online exhibits and exhibitions, activities, science news, and publications, general information about the museum. (Added: Mon Jan 01 2001 Hits: 580 Rating: 0.00 Votes: 0)   Rate It   Review It The High Rise Site Information, pictures, and rankings of skyscrapers around the world, along with biographies of notable modern architects. (Added: Mon Jan 01 2001 Hits: 546 Rating: 0.00 Votes: 0)   Rate It   Review It
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