Sunduki is called the Siberian Stonehenge, yet its site is older than the British standing stones, and arguably 'more mysterious'.
But who were the mysterious Paleolithic artists of these rock drawings?
Adventurers from Irkutsk's A1team spruce up the giant lake's shoreline, before showcasing its stunning scenery - and ancient rock paintings.
Scientists unlock intriguing 5,000-year-old secrets of prehistoric illustrators behind Karakol stunning artwork.
Tests on tiny scull found in Siberia give breakthrough on evolution and could hint at the 'missing link' to mankind's origins.
Culture on edge of Siberia was 'as advanced' as in Middle East, then considered to be the apex of development.
Replica shows visage of 16 year old fighter buried with her weapons and horses.
Unique physiology of people in Altai mountain region means only they can perform the melodies that date back centuries.