Dinosaur fossil rewrites the story of how sauropods got long necks

New ScientistWednesday, October 15, 2025 at 4:00:39 PM
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Dinosaur fossil rewrites the story of how sauropods got long necks
A remarkable 230-million-year-old fossil discovered in Argentina is changing our understanding of how sauropod dinosaurs developed their iconic long necks. This finding suggests that the evolution of these fascinating creatures began much earlier than scientists previously believed, offering new insights into their adaptation and survival. This discovery is significant as it not only enriches our knowledge of dinosaur evolution but also highlights the importance of paleontological research in uncovering the mysteries of our planet's history.
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