Wikipedia, as we all know is a free encyclopedia available online. Currently it consists of over 22 million articles in number of different languages. (285 in total). This infographic, with a simple old paper tone, looks at Wikipedia and reason why it has overtaken encyclopedia, making Britannica shut down their printing presses after 244 years. Content, rank, visitors, operational costs and more are some of the many facts and figures laid out. Have a look and don’t forget to comment.