Academics restart work to unlock secrets of mystery medieval civilization with links to Persia on edge of the Siberian Arctic.

Locals hear 'booms from the underworld' in giant ravine but now scientists say it holds secrets of the planet's past.

This animal and its lost mother wandered some 700 km too far south 'because they couldn't go north' and got confused.

Archeologists discovered a new stone bracelet, two sharp pins, a marble ring and fox tooth pendants.

Defences were breached in Komsomolsk-on-Amur engulfing several villages, as forced evacuation rise.

When Vadim Kolpakov went on an expedition to the north of Irkutsk region, he had no inkling of the sensational discovery he was about to make.

Church and human rights leaders in Siberia condemn 'abomination' and 'bestial' act.