How people use the extreme cold to 'freeze dry' clothes. 

This time of winter sees the remarkable grandmother, 76, gliding across the ice on the world’s deepest lake on skates made in WW2.

British man to become the first in the world to ride from Pacific to Atlantic ocean.

Drifts have reached one metre in height with schools closed, cars abandoned and even a military tank pulling out stranded drivers.

Aged 68, she has never seen a town - and refused a helicopter ride to hospital.

The cubs of the world’s largest big cat seen in Russian Far East are too young to survive on their own.

Ahead of the Winter Olympics in Sochi, the flame will twice cross Siberia, once from west to east, then east to west.

We take a trip to Mount Mamai in the Republic of Buryatia, well-known to local snow fanatics, but still a secret to many outsiders.