Editor’s note: The podcast Chasing Life With Dr. Sanjay Gupta explores the medical science behind some of life’s mysteries big and small. You can listen to episodes here. (CNN) — Who hasn’t felt the ...

The experience of losing the attention of another can leave children feeling sad, fearful, and even angry. Adults may witness tantrums in little ones, complaining in school-age children, and ...

And so, some people get a little bit compulsive about the idea that … they want to feel someone being jealous about them because it feels like care.” But Hamilton said, “ If you’re feeling uncared for ...

(CNN) — Who hasn’t felt the lonely, heart-stopping sensation of jealousy? Whether it’s a sudden ache in the pit of your stomach, the buckling of your knees, a cold chill in your chest, a racing heart ...

Sometimes you just get a weird feeling about a person. They haven't done anything outright wrong, but you can't shake the idea that something is off. If you're feeling that way about someone you know, ...

Strong emotions can temporarily wipe out vision, study shows. April 21, 2010 — -- Jealousy can be so powerful that it can leave a person "functionally blinded," unable to see key images in their ...