In “Seven Deadly Sins,” neurologist Guy Leschziner explores the science behind Dante’s greatest transgressions.

Joyce O'Mahony had ignored multiple contact attempts from family when she was found dead at her home in Lough, Cork, in May ...

The narcissistic personality leaves a debris field of human suffering behind them. Here is how they see themselves and what ...

A new study of 537 people shows those with dark personality traits are likelier to tell lies.

The same traits that can make mental health diagnoses daunting can also foster strengths that propel growth and ...

Struggling with a harsh inner critic? Discover practical ways to transform your self-talk and cultivate kindness. Learn ...