Tethered for life: How brothers and sisters really shape you.

Adult Sibling Rivalry

By Jane Mersky Leder

Discord sown early may endure for a lifetime.

The You in Me

By Sam Kean
Cells of a sibling may persist in our bodies for decades, yet little is known about the role such genetic interlopers play.

Mom Always Liked You Best – Re-Analyzing Sibling Rivalry

By F. Diane Barth L.C.S.W.
What impact does a sibling really have on our lives?

The Dark Side of Siblings

By Susan Newman Ph.D.
The dirty family secret parents dismiss.

That Elusive Birth Order Effect and What it Means for You

By Susan Krauss Whitbourne Ph.D.
Why you shouldn't let stereotypes dictate your fate.

Siblings' Psychic Connections

By Laura Deutsch
Siblings' rapport can transcend rational thought.

What Difference Do Siblings Make?

By Susan Newman Ph.D.
Are siblings really "Good for Nothing"?

Is the Family Dinner a Winner?

By Mark Banschick M.D.
Summer barbeques & dinners together make important memories.

31 Quotes on Siblings

By Stephanie A. Sarkis Ph.D.
Brothers and sisters...for life.

Who Keeps Siblings Together When They Become Adults?

By Bella DePaulo Ph.D.
Single people provide the glue that keeps siblings together

How to Live with a Misophonic

By Wendy Aron
One of a family’s toughest emotional challenges

Did You Know?

By PT Staff
Fast facts on prescription drugs, siblings and pets.

Onlies versus Sibs

By Randi Hutter Epstein M.D.
The truth behind the only children myths