CCTV
Dec 30, 2019•10 min
Episode description
Surveillance cameras were invented so Nazi scientists could observe rocket launches from a safe distance. They've come a long way since then, and are gathering more data about us than ever before. But in a world where millions happily carry smartphones in our pockets, how do we really feel about being watched?
For the best experience, listen in Metacast app for iOS or Android
Open in Metacast