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 ...

Plus, why you don’t need to feel guilty about it.

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 ...

Sibling relationships can be complicated. While lots of thought is given to fostering friendships and romantic partnerships, sibling relationships are often put on the back burner despite their ...

Our siblings are our first friends, hopefully. They're the ones who watch you go through everything in your life, even the things you would rather not remember. You would hope that all of you would be ...

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 ...

Do you struggle with the effect your sibling has on your adult life and think If only they weren't so mean, or changed their behavior, everything would be better? Unfortunately, it's not always so ...

Like many people, my husband and I are hooked on the show “Succession,” now streaming on HBO Max. The main characters are members of the ultra-wealthy, highly dysfunctional Roy family. The family ...

The Science of Siblings is a 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 over ...

Many of us have up and down relationships with our siblings. And those relationships can be most intense during adolescence. I remember as a teenager all the ways my older sister reminded me she was ...