Harvard's got a clever little test that just gets you to click a few on-screen circles to guess your age. It was way off for me, apparently I'm meant to be 33 years old by Harvard's measure, but for the rest of the Giz UK staff it was only two years out. Just from clicking buttons. Wow. Read More >>

The Scottish government has launched its latest war of the ravages of alcohol abuse, which includes a smartphone app that attempts to illustrate the harsh ageing effects brought on by the happy sauce. Read More >>