Pristine forests around the world's oldest lake go up in flames.
Call to locals and tourists to aid experts counter the green gunge 'polluting' world's deepest lake.
All ice crossings shut in Irkutsk region, local emergency service on top alert.
Russian government proposes intriguing solution if Ulaanbaatar halts plans for hydropower dams on the Selenga River.
Study of ancient canine graves shows the important place of the animals in lives of prehistoric people.
The asteroid was 'the same size' as the meteor which exploded over Chelyabinsk injuring 1,500.
This Russian treasure has 1,500 species of flora and fauna not found anywhere else on the planet.
In the rest of the world, people are sure about one thing: Siberia = cold.
Russian President to 'personally' monitor situation amid fears projects could alter river flows and harm Baikal eco-system.