Worried about the rapid destruction of permafrost from global warming? Here's how you can counter it by restoring the woolly mammoth habitat.

Aware of accounts of mysterious relic reptiles lurking in the deep, here are the first pictures from a record breaking dive.

Sunbathing in snow and swimming in thermal pool included.

Many families with young children among those finding new homes - and hope - in Siberia.

Inaugural trek through 10,000 year old Vasyugan Mire paves way for visitors to savour the unique flora and fauna.

Feeling ill during foreign assignment, she was sent alone on 300 km train journey less than 48 hours before she died of serious blood infection.

Journalists test Chinese Geely on epic 10,000km journey from Belarus and find it performs well in the harsh climate - even if they did have to wear ski clothes.

Helicopter crash kills three including leader of expedition to find schooner lost in infamous 1914 tragedy.

Norilsk is home to the world biggest mining and metallurgy complex, and is shut off from the world in more ways than one. 

Otto Lagerfeld held in bleak camp in Verkhoyansk for four years of First World War, show contemporary documents.