These extraordinary pictures give graphic new evidence of climate change.
The 'capital of Siberia' this week hosts the World Snow Forum 2013 dedicated to improving modern life for people living in the harshest winter conditions.
Say that again? The Arctic on fire?
Abnormally hot May weather resembles midsummer with air temperatures as high as +35C.
New details emerge about 1928 odyssey that changed a dictator.
Unique pieces of skin from the late Jurassic era dinosaurs has been uncovered in a natural 'time capsule' by scientists in the Trans-Baikal region.
Two young birds saved after taking a seriously wrong turn during migration.
Full flowering plants have been created from Siberian fruit seeds stored in permafrost by squirrels thousands of years ago.