Listen up: wearing headphones can endanger life, study finds
US research finds number of pedestrians injured while wearing headphones has tripled in six years
UP, the bracelet with a healthy app-etite for your lifestyle
Justin McGuirk: A rubber wristband called UP devours data on your activity levels, sleep patterns and eating habits and allows you to share this information with a 'team' of friends
Chinese workers link sickness to n-hexane and Apple iPhone screens
Staff suffer health decline after supplier's use of toxic chemical to clean western gadgets
Medical jewellery moves out of the 1970s and into the 21st century
An ex-SAS soldier has come up with a flash way to store personal medical data
This column will change your life
Oliver Burkeman: I probably shouldn't have been surprised to learn of the existence of the Motiwake Personal Development Alarm Clock