Frozen bear mouth The frozen bear came with its teeth well preserved. (NEFU) An adult bear recovered from the Siberian permafrost in the Lyakhovsky Islands in 2020 is not, as originally thought, around 30,000 years old. In fact, its age is more in the region of 3,500 years old. That's the verdict of researchers from the North-Eastern Federal University in Russia, who carried out a new necropsy of the well-preserved specimen. It remains an incredible find, offering an intriguing window into a past that isn't quite as far back as presumed. Initially, the team thought they were dealing with a...