Eighty percent of U.S. children have a sibling. Siblings can be sources of companionship, play, and joy—as well as jealousy, rivalry, and aggression. A national survey found that one-third of U.S.

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 ...

Sibling relationships shape who we become, helping us learn to express emotions, develop social skills, and feel a sense of security and belonging. While siblings commonly engage in rivalry and ...

Take a few hours to stop fighting with your siblings and instead mark National Siblings Day with them by watching a few movies that will make you remember why it might not be so bad having them around ...

Sibling conflicts over the care of elderly parents are quite common, along with disputes over estates and inheritance. Whether it’s disagreements on how much effort a sibling contributes, financial ...

Moms and dads will always say, "I love all my children equally," but for many siblings, it doesn't feel that way. No matter ...

A juvenile great tit solves a foraging puzzle by pushing a sliding door to the left while being observed by two other young birds. (Sonja Wild, UC Davis) Siblings are special. Be they protector or ...

The probe comes after an ABC News investigation found multiple county failures. New details were revealed Friday about an outside independent probe launched to investigate the treatment of the Turpin ...

My brother was 7 when our father died of cancer. I was 2, and unable to understand what was taking place around me or to verbalize my feelings about our household in crisis. While our father wasted ...