Bluetooth is a technology for short-range data transmission that has become so ubiquitous in recent years that we can no longer imagine life without it. This makes it all the more annoying when ...

If you've still got your cordless phone, it could be the only thing keeping you connected to the world when there's a massive mobile outage. Ian Sherr Contributor and Former Editor at Large / News Ian ...

On a typical day, you experience numerous fleeting exchanges with people you don’t know, often without a word: a quick smile of acknowledgement as someone holds the door, a moment of eye contact to ...