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Wild Tomatoes in Galápagos Evolve Backward, Defying Evolution

7/15/2025

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Summary

Story summary

Wild tomatoes in the Galápagos Islands are undergoing a remarkable transformation, evolving backward to reclaim ancestral traits lost over millions of years. This intriguing phenomenon, known as "genetic atavism," not only defies conventional evolutionary understanding but also holds promise for advancing genetic engineering in crop resilience and medicine.

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Story summary

Wild tomatoes in the Galápagos Islands are undergoing a remarkable transformation, evolving backward to reclaim ancestral traits lost over millions of years. This intriguing phenomenon, known as "genetic atavism," not only defies conventional evolutionary understanding but also holds promise for advancing genetic engineering in crop resilience and medicine.