New camera promises to capture your whole lifeA camera you can wear as a pendant to record every moment of your life will soon be launched by a UK-based firm. Originally invented to help jog the memories of people with Alzheimer’s disease, it might one day be used by consumers to create “lifelogs” that archive their entire lives. Worn on a cord around the neck, the camera takes pictures automatically as often as once every 30 seconds. It also
