Everybody knows about jealousy, right? Maybe you've read a "little" jealousy is good for you or when your partner is jealous, it means they care. Yet, if you struggle with jealousy, you probably know ...

Othello syndrome is a psychosis in which someone shows pathological jealousy and strongly believes their partner may be unfaithful, even though there is no real proof of cheating. Someone with Othello ...

Psychological research shows that there are three kinds of jealousy we can experience in love, and only one of them is healthy. Have you ever felt the sting of jealousy creep its way into your ...

Using a sample of 5,660 Finnish twins and their siblings, a recent study by Kupfer et al., published in the January issue of Evolution and Human Behavior, examines the genetic and environmental causes ...

Envy is a natural human emotion, but one that can get out of hand and harm your inner peace and relationships. Many resources and techniques can help you work through it. Jealousy and envy, although ...