What began as a season of reflection ends in raw confrontation for the cast of TLC's Sister Wives. Throughout Season 20, Kody ...

The post Sister Misses The Way Her Brother Was When They Got Along, But Now He’s Manipulating And Belittling Her On The Daily ...

Dear Annie: My older sister, “Jan,” who is nine years older than I am, has a long history of trying to sabotage my life in ...

Blanche has always been manipulative and controlling. She refused to pay rent and wanted to clean my house in exchange for it.

What are you doing for the holidays?”—stirs up feelings of loneliness, alienation, shame, and stigma for the estranged.

Zac Efron may be one of Hollywood’s most recognizable faces, but behind the fame, he shares a close bond with his three siblings, who keep him grounded. The High School Musical star has a younger ...

This isn’t your typical “how to stop the fighting” advice. Sibling rivalry isn’t just about fighting over toys or who gets the front seat. Dr. Becky, the clinical psychologist behind the “Good Inside” ...

Everyone knows the Manning, Kelce, Curry, Harbaugh and Williams families. These sets of siblings are the latest to dominate the sports world. Brady (left) and Matthew Tkachuk, who played together in ...

Cass Sunstein is a Harvard Law School professor and one of the most cited legal scholars in the world. He founded the Program on Behavioral Economics and Public Policy at Harvard Law School, served in ...