A study by Brigham Young University found that younger siblings typically receive more favorable treatment from parents ...

A new lawsuit alleges that Vermont's child welfare agency routinely targets and tracks pregnant women deemed unsuitable for ...

Favoritism can impact mental health and family relationships, often influencing which child is seen as the favorite child.

Siblings share a unique bond built from shared memories, family rituals and the occasional argument. But ask almost anyone with a brother or sister and you'll likely find a longstanding debate: who's ...

In a family, birth order refers to your place in relation to your other siblings (e.g. first born, last born) or if you're an ...

The 14th Amendment guarantees birthright citizenship, and the courts have long upheld it. President-elect Trump wants to ...