The all-female free divers of Jeju Island have a 'superpower' in their genes
Briefly

The Haenyeo, a group of female free divers from Jeju Island, demonstrate extraordinary capabilities, diving in cold waters and even during pregnancy. Melissa Ilardo, an evolutionary geneticist, explores how evolution has shaped these women to endure such extreme conditions. A study reveals both physiological and genetic adaptations that enhance their diving performance. Comparing the Haenyeo to non-diving elderly women of similar genetic backgrounds allows insights into the unique traits developed in this population, showcasing their resilience and lifestyle that intertwines with their heritage and environment.
Ilardo's research highlights how the Haenyeo's adaptations, both physiological and genetic, enable them to thrive in harsh diving conditions.
The Haenyeo dive throughout their lives, enduring extreme temperatures and engaging in diving even during pregnancy, demonstrating remarkable physical resilience.
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