Perhaps this will allow graffiti artists to become helpful in one way or another, but a spray-on computer is being developed at the Universities of Glasgow, Edinburgh, St Andrews and Strathclyde as a ...

Jeremy Sutherland wants advice on keeping his laptop healthy. Last month I discussed general PC maintenance, so this time I’ll stick to laptop-specific issues. You’re more likely to damage a laptop ...

Have you always wanted to leave your mark on buildings, box cars, and overpasses but were too self-conscious of your non-existent graffiti skills? The SprayPrinter is a clip-on accessory that turns ...