Research consistently shows that relationships with siblings are special and important for well-being across the lifespan. In the United States, one in six children has a developmental or behavioral ...

Some families grow apart as kids get older, while others remain remarkably close. What makes the difference is the atmosphere created at home during childhood. Parents who raise siblings who stay ...

If you’ve ever watched a pair of siblings laughing over an inside joke, backing each other up at the dinner table, or navigating life with the seamless shorthand of best friends, you might assume it’s ...

A mom of four has a definitive rule to make sure her children stay “forever friends”: No fighting with your siblings on playdates. “However you treat your sibling, is how you open the door for other ...