1,000-year-old pre-Incan mummy discovered by utility workers in Peru Utility workers in Lima, Peru, recently uncovered a 1,000-year-old mummy predating the Inca Empire. The mummy likely belongs to the Chancay culture that existed from 1000 to 1470 A.D. (Source: The Associated Press) NEW You can now listen to Fox News articles! Researchers recently unveiled the faces of ancient Colombians who lived hundreds of years ago. Liverpool John Moores University (LJMU) in the United Kingdom announced in