A person might also begin to look more nervous and tense than they usually would; their tone of voice might change as well.

Private Investigator Aaron Bond, from Bond Rees Private Investigators, has spent 15 years mastering the art of lie detection ...

The Traitors will return to our screens on 1 January, so what does the research say about how to tell when someone is not ...

With the news that RTÉ has officially commissioned Traitors Ireland, the Irish adaptation of the global hit reality ...

One of the world's top behaviour analysts, who trains police and intelligence officers on how to question suspects, shares ...

The problem is nowadays it seems like people are excellent at lying; it’s getting harder and harder to tell when we are being ... trying to find the truth. If someone is fidgeting or shifting ...

“Sweaty palms, a dry mouth, or a croaky voice can indicate someone is feeling the pressure of lying. “If they suddenly reach for a glass of water or seem parched mid-conversation, it might be ...

“Sweaty palms, a dry mouth, or a croaky voice can indicate someone is feeling the pressure of lying. “If they suddenly reach for a glass of water or seem parched mid-conversation, it might be ...