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The history of technology is the history of the invention of tools and techniques by humans. Technology includes methods ranging from simple stone tools to the complex genetic engineering and information technology that has emerged since the 1980s.
The Third Industrial Revolution: the changes brought about by computing and communication technology, starting from around 1950 with the creation of the first general-purpose electronic computers. The Information Revolution : the economic, social and technological changes resulting from the Digital Revolution (after 1960) [ citation needed ] .
As technology has advanced, so too has the negative environmental impact, with increased release of greenhouse gases, including methane, nitrous oxide and carbon dioxide, into the atmosphere, causing the greenhouse effect. This continues to gradually heat the earth, causing global warming and climate change. Measures of technological innovation ...
1977: The first self-driving car that did not rely upon rails or wires under the road is designed by the Tsukuba Mechanical Engineering Laboratory. [510] 1978: The Global Positioning System (GPS) enters service. While not the first Satellite navigation system, it is the first to enter widespread civilian use.
The “Web 1.0 era” ended in 2005, coinciding with the development of further advanced technologies during the start of the 21st century. [35] The first public digital HDTV broadcast was of the 1990 World Cup that June; it was played in 10 theaters in Spain and Italy. However, HDTV did not become a standard until the mid-2000s outside Japan.
Cowan, Ruth Schwartz (1997), A Social History of American Technology, New York: Oxford University Press, ISBN 0-19-504605-6; Martello, Robert (2010), Midnight Ride, Industrial Dawn: Paul Revere and the Growth of American Enterprise, Balitimore: Johns Hopkins Studies in the History of Technology, ISBN 9781421401003
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The development of the distinct academic discipline of the history of science and technology did not occur until the early 20th century. [citation needed] Historians have suggested that this was bound to the changing role of science during the same time period. [citation needed]