Theory of Mind in Apes
- inquiries800
- Feb 24
- 1 min read
A new study has revealed that bonobos, a species of great ape, are capable of understanding when a human doesn't know something and can communicate to help them. Researchers from Johns Hopkins University found that when a human partner was unaware of where a treat was hidden, bonobos would point to the correct cup, aiding the person in locating the food. This behavior, demonstrating that apes understand the ignorance of others, offers compelling evidence for "theory of mind" in bonobos, a cognitive ability once thought to be unique to humans. The study highlights that these apes can adjust their behavior based on the knowledge state of others. Researchers plan to further investigate bonobos' motivations and how they perceive the mental states of others. This groundbreaking study, published in Proceedings of the National Academy of Sciences, also raises awareness about the endangered species, bonobos, found only in the Democratic Republic of Congo.
Image via CNN
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