A while back, we wrote a post where the BuzzFeed Community shared "normal" things siblings do that are actually toxic. In the comments, readers shared more eye-opening signs of problematic sibling ...

DEAR ABBY: My younger sister and I were close growing up. We didn't have many friends, but we were always willing to play games and have fun with each other. At one point, my sister said she wanted to ...

Here are things parents often do, sometimes without even realizing it, that help their kids grow into lifelong allies.

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 ...

England have had a very impressive run at the Women's Rugby World Cup so far, beating France on Saturday to make it through to the final against Canada. The match was full of lots of excitement and ...

1."It always upset me (oldest child here) when I was told to just give in to my younger siblings or to sacrifice my autonomy ...

Dear Abby: My younger sister and I were close growing up. We didn’t have many friends, but we were always willing to play games and have fun with each other. At one point, my sister said she wanted to ...