A new analysis of wild gorillas in Rwanda indicates the effects of different social styles are dependent on context ...

Gorillas social bonds can help or hurt. Females in small groups stay healthier with strong ties. In groups, they get sick but ...

Friendship comes with complex pros and cons -- possibly explaining why some individuals are less sociable, according to a new study of gorillas.

A study of gorillas in the wild has revealed the "complex" pros and cons of friendship. The findings may explain why some ...