This improvement suspended efforts to further colonize the interior of Africa. In 1840, David Livingstone began his evangelical adventures, during which he crossed Africa from coast to coast, discovered Victoria Falls and investigated the Zambezi district. In 1869, when Livingstone was thought lost, a Welsh American, Henry M. Stanley, was sent by the New York Herald and the London Telegraph to find him; The incredible commitment of this current pioneer to global information has been the course of