Into the Unknown With Josh Bernstein

Genre: Documentary, Science, Travel, History

Premise: Josh Bernstein explores off-the-beaten-path locales in search of ancient civilizations and the answer to historical mysteries, such as whether Timbuktu in western Africa ever rivaled the fabled El Dorado or the ultimate fate of the Chachapoyas, who had vanished from their Peruvian kingdom by the 16th century.