When it comes to relationships, understanding whether someone is being truthful about their intentions is crucial.

Some experts argue that nonverbal signs of lying aren't reliable and paying attention to behavior may not help you detect a lie. "A truth teller also might be nervous or emotional about whatever ...

In her new book "The Body Language of Liars," Glass reveals eight signs to look for to know if someone is lying ... high probability that he or she is not telling you the truth," writes Glass.

People who look to the side are lying, distracted or nervous – all classic signs of someone who's trying to fool you! 2. Monitor their head movements People tend to look down when they're upset, or if ...

In one video he told the truth ... when people are lying. Depressingly, Richard has also shown that our nearest and dearest are the most able to deceive us. When you get people who have been ...