One example was the ability to see facial reactions of the fighters as they are routinely beaten up. (darkstation.com)
You can do a phone interview or a face - to - face interview, a lot of times your story is different when you are able to see facial reactions. (sbnation.com)
Either way, Destination U, by British travel company TUI, promises to analyze facial reactions and tell users what vacations will really bring them joy. (travelandleisure.com)