Bryan Chiang's smartphone-based, bloodless test won Microsoft's $100,000 Imagine Cup innovation award.
A blood glucose monitor that scans through skin would be a life-changer for diabetes sufferers, but it remains a distant dream
In Depth A look at some of the gadgets that turn your little furry companion into a connected digital native
Nine ways you can break Christmas for everyone else, cackling on the inside as the 'special' day falls apart.
You love tech. That doesn't mean your family does. Buy these gifts, and get ready for some blank looks.
Yes, Wi-Fi is amazing and has revolutionised our lives – but that doesn't mean you have to stick it into everything you can find.
MOVIE WEEK Enjoy watching media with our guide to the best players for your Android smartphone or tablet.