Some zodiac signs feel jealousy with an intensity that's hard to ignore. Discover which signs are the most jealous and how they react to betrayal in love and everyday life.

Jealousy can be a natural human reaction, and it doesn’t automatically mean that something is wrong emotionally. Whether it’s the envy of a friend’s financial windfall or the tinge of discomfort that ...

We’ve all been there: you’re just doing your thing, living your life, and suddenly you notice someone acting a bit off around you. You might brush it off, thinking you're overanalyzing. But then, you ...

Homosexual and bisexual men are more jealous of emotional infidelity, in the same way that women are, say scientists.