Dinosaurs Lived in Total Arctic Darkness for 4 Months

Dinosaurs living above the Arctic Circle sounds impossible, but the Prince Creek Formation in northern Alaska tells a different story. Hadrosaurs, pachycephalosaurs, and small tyrannosaurs didn't just visit the Arctic - they lived there year-round, enduring four months of complete polar night and sub-zero temperatures every winter. The key evidence? Fossil hatchlings. You don't lay eggs and raise young in a place you're just passing through. These animals were permanent residents, surviving conditions we assumed large reptiles couldn't handle. Warmer habitats existed thousands of miles south, yet these dinosaurs stayed in the dark for millions of years. The leading theory is warm-blooded metabolism, but the choice itself remains fascinating. They thrived where they shouldn't have been able to exist at all. Follow for more mind-bending paleontology facts. #Dinosaurs #Arctic #PaleontologyFacts #PrehistoricLife #Science

Видео Dinosaurs Lived in Total Arctic Darkness for 4 Months канала Wonder Nibbles