The remains of a wooly rhino were discovered in Siberia, and scientists believe that the creature had been preserved by permafrost for more than 20,000 years!
Yakutia 24 TV quoted Valery Plotnikov, a paleontologist with the regional branch of the Russian Academy of Sciences, saying that the woolly rhino was probably three or four years old when it died. Plotnikov said the young rhino could have drowned.