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 ...

The bickering you hear is often a sign of connection. Here is what research says about sibling conflict, why it can build ...

We don’t need a holiday to honor siblings who have entertained us with their engaging rivalry or strong loyalty, but this latest inspired us nonetheless. While siblings grate on each other’s nerves, ...

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 ...

We love our brothers and sisters (mostly), and the best novels about siblings remind us why. We've curated 12 books that ...