Gas bubbles from waters filling crater hole on Yamal peninsula two months after volcanic-style explosion in thawing permafrost.
Enough joking. New NASA-Russian research is leading to concern that global warming is causing truly disturbing changes to the virgin forests of northern Russia.
How horseracing and equestrian culture is developing in the Sakha Republic.
The two fled on foot in minus 35C rather than stay with the men in remote hut in the taiga in Sakha Republic.
Former paratrooper conscript Timofey Menshikov wanted to escape modern life - and vodka - now faces reunion with family he left behind.
Deputy finance minister Mikhail Kotyukov, 36, given key job amid 'crisis' over science reforms.
Meet the woman who says: 'I will always be there for my maniac'.
He is believed to be 20, born in the wild, never went to school, received no vaccinations, and was cut off from civilisation.