Wearable tech: Logging your life
Smart watches, smart glasses and other wearable devices are increasingly popular.
This could mean a new phase for the internet as we gather ever more data about ourselves - where we go, what we do, how many calories we burn up.
Caroline Hepker has been finding out how life logging could change the way we see the world - and how the world sees us.
21 Feb 2014
- From the section Technology