S14 · E29
20/07/2013
Click explores the controversial advertising technology that uses facial recognition. Plus, 360-degree video recording, and how to pay for things - in space.

S14 · E29
Click explores the controversial advertising technology that uses facial recognition. Plus, 360-degree video recording, and how to pay for things - in space.
S14 · E05
Feb 2, 2013 · 30m