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Fossilized eggs of the largest known dinosaurs have been unearthed in an unexpected place
About 200 eggshell fragments show titanosaurs nested far south of their previously known range, with buried vegetation likely helping warm eggs in a cool climate.
By Katie Hunt, CNN (CNN) — The largest dinosaurs that ever lived were able to reproduce at high latitudes — or regions far from the equator — and came up with a clever strategy to keep their eggs warm, a study of a trove of titanosaur eggs unearthed in Argentina has revealed.Most titanosaur eggs and