Frozen wolf's head found in Siberia is 40,000 years old

Fur, teeth and tissue largely intact on remains of animal bigger than a modern wolf

The severed head of a wolf that died about 40,000 years ago has been found in Siberia, and because of the freezing conditions, the remains are so well preserved that the fur, teeth, brain and facial tissue are largely intact.

Pavel Yefimov, a local resident, discovered the head last summer on the banks of the Tirekhtyakh river close to the Arctic Circle in the region of Yakutia, according to the Siberian Times.