AptiQuant Psychometric Consulting Co. released a study revealing that Internet Explorer users scored lower on IQ tests than users of other web browsers and were therefore "dumb". This result was duly reported as fact by numerous news outlets, including CNN, the BBC, NPR, CNET, and Forbes. However, not only was the study fake, but also AptiQuant wasn't a real company. The staff photos and information on its site had been copied from the site of a legitimate French firm. The hoax was the work of Tarandeep Gill, a Canadian web developer, who later said he had hoped to "create awareness about the incompatibilities of IE6."
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Hoaxes of the 21st Century