Sibling rivalry is a common occurrence within families, characterized by competition, jealousy and conflict between brothers and sisters. It emerges from the natural comparison and competition between ...

Many people understand that the marriage they observed between their parents has an impact on how they later relate within intimate relationships and that they may subconsciously choose a partner who ...

Ahead of National Siblings Day on April 10, about half of U.S. adults who have a sibling say they are extremely (24%) or very (30%) close to at least one, according to a Pew Research Center survey. 54 ...

While sibling rivalry often captures more attention, it is the moments of sibling revelry that truly fortify familial bonds and contribute to psychological well-being. Sibling relationships are among ...

While the hands-down winner of the most powerful mythologies associated with a familial role remains that of the mother, a close second is most certainly that of the sibling relationship. In part, ...

The Science of Siblings is a new series exploring the ways our siblings can influence us, from our money and our mental health all the way down to our very molecules. We'll be sharing these stories ...

Sibling relationships are some of the longest-lasting relationships we have in our lives. Half of Canadians and around 80 per cent of people worldwide have at least one sibling. Sibling relationships ...

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 ...