A few years back, my brother gave me a substantial amount of cryptocurrency. A couple of years after that, he did something ...

The sibling relationship is one of the longest-lasting relationships in a person’s life. Over 80 percent of U.S. children grow up with a sibling, but the importance of this relationship often goes ...

Middle kids may turn into skilled negotiators, fine-tuning their ability to balance competing personalities. These positions shape how people approach authority, risk, and relationships later in life.

Latinos are the fastest-growing ethnic minority group in the United States, and most are of Mexican origin, previous research has shown. The Latino culture, more than others, places a high value on ...

Dear Annie: My sister and I were once inseparable. We talked every day, shared everything and leaned on each other through some of life’s hardest moments — including our parents’ divorce and the loss ...

A new study from Ben-Gurion University of the Negev (BGU) sheds light on how a firstborn child's behavior after the arrival of a sibling can predict the quality of their sibling relationship over time ...

Sibling estrangement can be a wrenching, devastating experience, as a brother or sister must adjust to life without a crucial family member. Or, if the relationship was toxic, it can be liberating.

The sibling relationship is an enduring bond that has a profound influence throughout a person’s lifetime. Our sibling relationships are typically the longest relationships we have with another person ...