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Researchers at the Karolinska Institute in Sweden have developed a new kind of breathalyser that detects a lot more than just alcohol on your breath.
IBM has predicted that in the next five years, computers will be able to mimic all of the human senses in many different ways.
In five years phones will smell when you're ill, hear what babies are saying and let you stroke someone's skin through your screen.
Volvo's new motorway driving concept sees you joining a convoy where you're electronically tethered to the car in front. It sounds terrifying.
Is Firefox really better than its rivals or does it just have a fan base that shouts louder? And what's the crack with Wireless USB? Find out in this week's hopped-up episode of the Crave Podcast
Every company and his dog is supposedly making a phone these days, but they're not the companies we want making them. Where's the Stella phone?
Too caught up in pre-Christmas socialising to have time to hit the mean streets in search of cool presents? Fear not, here's 20 brilliant gift ideas, all just a few clicks away...