Newspapers competed fiercely for readers in the la...  ...ntury. One of the innovations of the time was the undercover reporter, particularly women, called “girl...

If you find Facebook's facial re...  ...mmissioner, said that Facebook may make undercover policing "impossible" in the future:...  ...is from the undisputed best movie of the century, Undercover Brother.

Nellie Bly walked in to the office of a major news...  ...to the office of a major newspaper and became an undercover journalist overnight. It was her idea to feign in...