Maia Kinney-Petrucha speaks with Business Insider about being diagnosed with obsessive-compulsive disorder at age 4.

Rep. George Santos has been accused of lying about events from the serious to the insignificant. Experts said pathological lying could exist on its own or be a feature of a personality disorder. What ...

When Timothy Levine set out to write a book about deception in 2016, he wanted to include a chapter on one of its most extreme forms: pathological lying. “I just couldn’t find any good research base ...

The question on everyone’s mind this week? Just who did poor Reesa Teesa marry? Last week, Teesa, a TikToker from Atlanta, regaled the internet with an eight-hour tale about her marriage to a man she ...

Like many people, I’ve personally had—and heard of—my share of dating difficulties. No relationship is perfect, and some are even unhealthy or toxic. But, while scrolling TikTok on February 18, I ...

Most people are honest most of the time. But some can’t seem to stop lying. How come? The extensive research and writings of Timothy Levine have corroborated that people hold a truth-default position, ...