How much does education actually sharpen the mind? A study published in the Journal of Human Capital may help settle this long-standing debate by comparing adult siblings in Indonesia. Led by Yuan ...

Whether firstborn or secondborn, the position among siblings might be more closely linked to health than previously thought.

Sibling relationships can be a powerful source of support and joy. But sometimes, daily habits slowly create distance between you and your siblings without you even noticing. Comparing siblings might ...

Sibling rivalry is a common occurrence within families, characterized by competition, jealousy and conflict between brothers and sisters. It emerges from the natural comparison and competition between ...

In childhood, many siblings indulge in endless fights. Sometimes sibling arguments make parents incapable of spending even ...