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Ancient pollen reveals stories about Earth’s history, from the asteroid strike that killed the dinosaurs to the Mayan collapse

Ancient pollen reveals stories about Earth’s history, from the asteroid strike that killed the dinosaurs to the Mayan collapse Pollen grains are not just allergens, but nature’s time capsules that preserve clues about Earth’s past environments for millions of years. Fossil pollen can provide scientists with a unique history of ancient forests, track sea-level changes, […]

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