The Yamal peninsula has the world's richest gas reserves, and soon it will grow juicy tomatoes as well.
Four children among those in intensive care, as locals undergo mass evacuation and quarantining, while reindeer herd decimated.
Subsidence from old coal mine a possible cause of latest mystery hole.
Warning of methane blasts in Kara Sea adjacent to Yamal craters caused by gas eruptions associated with melting permafrost due to global warming.
Local reindeer herder witnessed the tundra explosion that led to birth of new hole in river.
Boy killed 'after lethal infection 'awoke' in human graveyard due to unprecedented heat wave'.
Scientists say a 'fountain of gas' poured from jelly-like trembling earth in tundra on Belyy Island in northern Siberia.
Greenpeace claim authorities underestimate the scale of destruction, amid warnings of lack of resources to fight fires.
Will no-one save Gustav Backmann’s unique Arctic fish freezer designed to maintain a temperature of between -12C to -14C all year round?