Your iPhone is a hotbed of bacteria that sullies your face every time you take a call. But it doesn’t have to be that way, thanks to the world’s first antimicrobial screen protector from OtterBox.

Scientists at the University of Massachusetts Amherst have developed a smartphone-based technology capable of detecting bacterial contamination on surfaces within minutes. It is a breakthrough ...

If you were ever told that your mobile phone could pose a health risk because it harbored bacteria and other pathogens that could be transmitted between the human skin, your first idea would probably ...