In one of the most well-preserved dinosaur embryos ever found, a baby dinosaur curled its back and tucked its head in a position that is similar to modern birds before they hatch, a discovery that scientists say could shed new light on how dinosaurs developed in their early stages.Wp Get the full experience. Choose your plan ArrowRight A peer-reviewed article, published Tuesday by iScience, said the dinosaur had its head placed between its legs and under its body, with its back bent along the eg
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华盛顿邮报-世界
2021-12-22 00:00:00.0
