Siblings who fight a lot gain surprising advantages, from thicker skins to sharper negotiating skills. Indeed, conflict is inevitable, but it’s important to note that it doesn’t have to come at the ...

A recent cover story in The New York Times Magazine by Susan Dominus, the author of the new book, The Family Dynamic, explored the underappreciated but powerful and long-lasting influence siblings ...

Being a sibling is a special role that can also come with a lot of responsibility. After all, how many times have you heard, “You are your brother’s — or sister’s — keeper?” Though most of us wouldn’t ...