Lying Can Be Hard to DetectPeople are surprisingly bad at detecting lies. One study, for example, found that people were only able to accurately detect lying 54% of the time in a lab setting—hardly impressive considering a 50% hit rate purely by chance alone.Other studies have shown that even trained investigators are remarkably poor at telling if someone is lying or telling the truth.Clearly, behavioral differences between honest and lying individuals are difficult to discriminate and measure. Researchers have attempted to uncover different ways of detecting lies. While there may not be a simple, tell-tale sign that someone is dishonest (like Pinocchio’s nose), researchers have found a few helpful indicators.Like many things, though, detecting a lie often comes down to one thing—trusting your instincts. By knowing what signs might accurately detect a lie and learning how to heed your own gut reactions, you may be able to become better at spotting falsehoods.