Sometimes, the biggest body language sign that someone is lying is unique to them. Cassandra LeClair, PhD, a relationship ...

Here’s the Best Way to Tell If Someone Is Lying, According to 50 Experts. ... And it’s a much better indicator than whether or not they looked you in the eye.

A millionaire matchmaking service has revealed the five biggest signs your partner is lying to you, with one of their points trashing the idea that maintaining eye contact is a sign of honesty.