Middle children occupy a special place in the sibling line-up, between the eldest and the youngest. Now a study reveals that they develop particular traits because of this.

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

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

But a new study suggests parents really do have a favourite kid based on birth order, gender and personality. Although the reasons may be more complex. Younger siblings generally receive slightly ...

Finance Minister Clyde Caruana said that drastic action is needed in order to combat Malta's declining birthrate, which currently stands as the lowest birthrate within the European Union. During ...

The CDC has instructed its scientists to retract or pause the publication of any research manuscript being considered by any ...

AURORA, Colo. -- Among those at low-risk for preterm birth, a blood-based biomarker screening test during the second ...

New research from BYU sheds some light on that playful rivalry, revealing how parents might subtly show favoritism based on birth order, personality and gender. The study, conducted by BYU School ...

But a new study suggests parents really do have a favourite kid based on birth order, gender and personality. Although the reasons may be more complex.

Middle children may be more honest, humble, and cooperative than their siblings, according to a new study by Canadian researchers. Using the HEXACO Pe ...

The governing body for US college sports says it will limit women's competition to athletes "assigned female at birth".