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Invented by Johannes Gutenberg, this leds to mass production of books, newspapers, magazines, etc. Exact date is unknown.
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Exact date unknown.
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The lithographic process was perfected.This event leds to flyers, pamphlets, billboards, etc. Exact date unknown.
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Exact date unknown.
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The history of film began in the 1890s.
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Guglielmo Marconi sent and received his first radio signal in Italy. Exact date unknown.
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Philo Farnsworth demonstrated working television system in San Francisco.
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Dr. Shiva Ayyadurai created first email system at UMDNJ in Newark, NJ. Exact date unkown.
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System conceived by Tom Truscott and Jim Ellis. Usenets let users post articles or posts (referred to as “news”) to newsgroups. This event is the precursor to social media sites. Exact date unknown.
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It was inveted by Tim Berners-Lee about 20 years after the first connection was established over Internet. Exact date unknown.