Oil slicks, sewage, industrial waste and rubbish floating sea is harming wildlife and could lead to marine crisis.
Magnificent STS Sedov easily passes three Arctic seas exactly 142 years after the famous Vega Expedition was stuck in pack ice for 11 months.
These extraordinary pictures give graphic new evidence of climate change.
Vital link uniting east and west of the country will realise a long-held dream.
Deep in Siberia, psychology experts claim they have made an astonishing breakthrough in curing drink and drug addicts.
Getting to Siberia for foreigners has never been easier.
It is a medical fact that children are healthier if they daily run out into the snow in their swimming costumes - and pour a bucket of cold water over their heads.
Session seen as a significant step towards improving economic prospects for vast priority region including eastern Siberia.
Haunting beauty of massive hole as scientists examine frozen lake formed after giant blowout.