Not surprised after the Ashley Madison exposure - Cheating - according to a survey on infidelity, 66 per cent of people questioned fear that they are cheated on by their spouses at trade shows and when their partner says they are away on the job. The online survey was conducted with 2,519 adults and a…

So the question is: Why can’t they tell the truth? Well, we now know this: Liars' brains are wired very differently from normal brains. A University of Southern California study of pathological liars shows the first evidence of  differences in the structure of the brain - in the area that let's most people to feel "remorse…