TED Radio Hour
Curious stories of coexistence
Mar 21, 2025
Philip Johns, an evolutionary biologist studying urban otters in Singapore, shares fascinating insights about wildlife thriving in city landscapes. Avi Loeb, a Harvard astrophysicist, dives into the search for extraterrestrial life and the mysteries of interstellar objects, challenging scientific norms. Bestselling author Laurel Braitman explores the delicate balance of grief and joy, revealing how loss can illuminate life's treasures. Together, they discuss the intricate interplay of coexistence across species and the cosmos.
49:37
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Quick takeaways
- Otters in Singapore exemplify successful wildlife adaptation to urban environments, showcasing playful social dynamics within city life.
- The restoration of natural habitats in Singapore emphasizes the significance of fostering human connections with nature for better coexistence.
Deep dives
Otters in an Urban Jungle
Otters are thriving in the bustling city-state of Singapore, showcasing a unique coexistence between wildlife and urban living. These animals, specifically the Asian small-clawed and smooth-coated otters, have adapted to city life, forming large family groups that engage in playful and cooperative behaviors. Biologist Philip Johns describes how otters corral fish using simple rules guided by vocalizations from adult otters. This interaction exemplifies not only their social complexity but also the surprising integration of wildlife within the high-tech environment of a modern city filled with skyscrapers and greenery.
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