Story perspectives
Study Reveals Women More Aggressive Toward Siblings
8/28/2025
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Story summary
- A study in PNAS Nexus shows females display greater sibling-specific aggression than males.
- Researchers surveyed 4,136 individuals from 24 countries, revealing women are slightly more aggressive towards siblings than men.
- Aggression patterns remain consistent across different cultural contexts, irrespective of gender equality levels.
