Big Cities from Space – Approximately 1985 Compared to 2010

CNN: The past century has been defined by an enormous migration of people from rural areas into cities. In 2008, for the first time ever, more of the Earth's population was living in cities than in … [Read more...]

Wikipedia in Error – Entries Contain Factual Errors According to Study

Public relations professionals cite issues with Wikipedia’s accuracy and editing process 60% of Wikipedia articles about companies contain factual errors, according to research published today in … [Read more...]