Are you lying about your identity? Artificial intelligence can tell by how you use your mouse

By tracking cursor movement, lie detection becomes a game of cat and mouse. Every year, millions of people have their identities stolen. There's no foolproof way to pinpoint fakers, but thanks to Italian researchers, investigators may soon have another tool at their disposal--a way to suss out frauds and other liars online with just a few clicks of a mouse. Traditional methods of lie detection include face-to-face interviews and polygraphs that measure heart rate and skin conductance. But they can't be done remotely, or with large numbers of people.