| Science World Report Millions of years ago, animals made the transition from water to land. Yet exactly how they managed this feat has long been a source of controversy and study. The evolution of limbs in particular has long remained a mystery. Now, scientists have looked a bit … How bony spines of fish fins evolved into fingers and toesANINEWS Fins to fingers: Ancient fish had the genesLos Angeles Times How the Genetic Blueprints for Limbs Came from FishScience Daily (press release) |
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