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Air Date: Mon, Nov 12, 2018 10:00 PM
Meet some of the people whom Silicon Valley leaders like Facebook and Google hire to do “digital cleaning” – deleting offensive, pornographic and incendiary posts. Mostly located in the Philippines, these “content moderators” delete “inappropriate” content on the net, thereby influencing what people around the world see and think.
Air Date: Tue, Jan 3, 2017 9:00 PM
Twenty-five years ago, NASA launched one of the most ambitious experiments in the history of astronomy: the Hubble Space Telescope. In honor of Hubble’s landmark anniversary, NOVA tells the remarkable story of the telescope that forever changed our understanding of the cosmos and our place in it.