Apes in study more likely to choose treats linked to sound of peers having fun, suggesting emotions influence learningOrangutans base their food choices on whether others appear to be having a good time, research suggest…
Apes in study more likely to choose treats linked to sound of peers having fun, suggesting emotions influence learningOrangutans base their food choices on whether others appear to be having a good time, research suggests.Scientists studying captive orangutans have found that when the great apes heard the sound of their peers laughing before they searched a bowl for a tasty treat, they valued the reward more highly. Continue reading…
Source: The Guardian – World
🔑 Key Takeaways
- Wire dispatch directly ingested from World news | The Guardian.
- Published at Wed, 21 Oct 2026 21:00.
- Source URL: https://www.theguardian.com/science/2026/oct/21/orangutans-prefer-food-laughter-sounds-study