One of only 500 of the largest cats in the world left in the Siberian wild is gunned down in Kharbarovsk region.
Revealing pictures of Siberian ruins as new royal theory may explain this remote 8th century summer schloss.
Fast track evolution as great Siberian symbol is surprisingly unmasked as an immigrant breed.
A Moscow scientist is calling for a new scientific expedition to solve the mystery of a huge 'monster'.
Remarkable images show a test tube blood sample from a female of the long-extinct species.
For most of her life Agafya, 77, has lived as a peasant from the 18th century, guided by an old Bible.