🔬 Science
May 31, 2026 at 03:03 PM
Chimpanzees and bonobos have human-like friend circles, study finds
Source:
Science Daily - Top News
A new study reveals that chimpanzees and bonobos form human-like friend circles, with chimps becoming more selective with age and bonobos maintaining egalitarian social styles.
chimpanzees
bonobos
friendship
social behavior
great apes
research