Open main menu
Search icon
Search icon
Open main menu
All sections
News
Lifestyle
Health
Opinion
Travel + Fun
Style
Pregnancy
Fertility
Keep Discovering
Search icon
Close menu
CATEGORIES
News
Lifestyle
Health
Opinion
Travel + Fun
Style
Pregnancy
Fertility
CATEGORIES
News
Lifestyle
Health
Opinion
Travel + Fun
Style
Pregnancy
Fertility
More
About HerFamily
Terms & Conditions
Privacy Statement
Archive
Advertise With Us
User Generated Content
Contact Us
Our Brands
Her
Lovin
Lovin Dublin
JOE
Sport JOE
Gay Star News
firstborn
Parenting
Firstborn children are smarter, study says (but nobody really understands why)
By Trine Jensen-Burke
Family dynamics
Apparently the eldest siblings are the smartest, and there are a few different reasons why
By Trine Jensen-Burke
