Juvenile Cichlids Build Pecking Orders in a Week, With Surprising Effects on the Brain
A new study shows that juvenile cichlid fish form stable dominance relationships within a week, and that their aggressive behavior ...
Tag: social hierarchy
Boys and Men Prefer Bigger Groups, and It Shapes Politics for Life
New research in Nature Human Behaviour shows that boys, but not girls, develop a preference for larger, more formidable groups ...
Ancient Chinese graves reveal the hidden rise of social inequality in the Liangzhu civilization
A new mortuary analysis of 82 Liangzhu burials shows that social inequality in the ancient Yangtze delta rose gradually and ...
Inequality pushes Indian households to trade essentials for status goods
When economists measure the cost of inequality, they usually count what people cannot buy. A new study suggests they should ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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