Chimpanzees found to age in ways similar to humans

A team of researchers from the University of New Mexico and the Kibale Chimpanzee Project in Uganda has found similarities between the way chimpanzees and humans age. In their paper published in Proceedings of the National ...

Adolescent male chimps still need their mamas

Even kids who are nearly grown still need a parental figure to help them navigate the long path to adulthood—and our closest animal relatives are no exception.

Glimpses of fatherhood found in non-pair-bonding chimps

Although they have no way of identifying their biological fathers, male chimpanzees form intimate bonds with them, a finding that questions the idea of fatherhood in some of humanity's closest relatives, according to a study ...

Less offspring due to territorial conflicts

Both humans and chimpanzees can be extremely territorial, and territorial disputes between groups can turn violent, with individuals killing each other. In humans, such between-group competition can escalate to war and devastating ...

How humans and chimpanzees travel towards a goal in rainforests

How do human-unique ranging styles, like large home range and trail use, influence the way we travel to our goals? Researchers from the Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, investigated spatial ...

Chimpanzees' working memory similar to ours

Previous studies have showed that chimpanzees have excellent long-term memory abilities. However, little is known so far about their working memory abilities. To explore this subject, the researchers presented chimpanzees ...

Chimpanzees in the wild reduced to 'forest ghettos'

Urban expansion and hunting have pushed chimpanzees, humanity's closest relative in the animal kingdom, into shrinking islets of wildness, top experts said Tuesday after a three-day meeting in Germany.

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