New research flips the script on sibling stereotypes—here's what you need to know about middle children and birth order.

Middle children — who are neither the firstborn baby nor the actual baby of the family — tend to carve their own path in life ...

The role birth order plays in superpower personality traits and IQs has been debated and researched for years. But do the ...

When it comes to birth order stereotypes, middle children get the—dare I say—middle child treatment. Here what everyone gets ...

My son has “middle child syndrome” despite my exhaustive effort to avoid such a diagnosis. Over the years, I’ve been careful ...

A new study suggests parents really do have a favourite kid based on birth order, gender and personality. Although the ...

Discover how birth order shapes modern romance. Uncover the hidden dynamics in love and learn why family roles truly matter in dating today.

A new study suggests that middle children may be more honest, humble, and agreeable than their siblings, challenging long-standing birth order stereotypes. A recent study has settled the long ...

Does your place in the family shape your personality? A new large-scale study explores how birth order and family size may ...