Why Facial Symmetry Is So Attractive

Because it is seen as a proxy of health and good genes, facial symmetry is one of the few features that is universally attractive. … More Why Facial Symmetry Is So Attractive

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The Value of Social Relationships During Aging in Female Rhesus Macaques

Rhesus monkeys have an intricate social structure. There is a dominance hierarchy, meaning that not all individuals enjoy the same rank in the group. This also effects the value that individuals gain from each of their relationships. Obviously, having powerful allies is of great value. And to maintain a powerful position requires allies. These are all … More The Value of Social Relationships During Aging in Female Rhesus Macaques

New Research Characterizes Mountain Gorilla “Friendships”

“I get by with a little help from my friends.” The more we look, the more we find. This is especially true when it comes to the social dynamics of animals. Scientists continue to document the complex nature of social relationships, particularly in birds and mammals. It seems we are constantly saying, “I didn’t know animals did … More New Research Characterizes Mountain Gorilla “Friendships”