Scientists recreated a dinosaur nest to uncover how eggs stayed warm 70 million years ago |
For decades, palaeontologists have puzzled over a scene preserved in rock across parts of Mongolia and China. Fossilised oviraptor dinosaurs were repeatedly found sitting over nests in a posture that looked strikingly familiar. Their forelimbs spread across the clutch, their bodies positioned above the eggs, almost as if they were brooding like modern birds.The image…
