Scientists made a remarkable Ice Age discovery when a 20,000-year-old woolly rhinoceros was found frozen in Siberia’s permafrost, preserved with its skin, fur, and internal tissues intact. Such preservation is extremely rare and provides an extraordinary window into prehistoric life during the last Ice Age. The frozen remains allow researchers to study the animal’s anatomy, diet, genetics, and even the environment it lived in thousands of years ago. Discoveries like this are becoming more freque