Wearing scuba gear and hovering upside-down below the frozen surface, can there be any more extreme sport?
There are only two places in Russia where Whooper Swans come for winter.
Drone footage shows army of surfers paddling a chunk of ice in Ussuri Bay.
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.
It's minus 25C but Vlad and Sasha find a scenic spot to practice, inspired by the Winter Olympics.
Professional sportsman Vitalyi Slobodinyk, 33, filmed as he is towed on a rope by a car in 'life threatening' escapade.
Daredevil pilot and FOUR passengers with skis and snowboards on single paraglider wait to hear if they have made history.
20 participants pedalled through icy mist and snow in Russia's permafrost capital.
Tuim Hole first appeared 62 years ago and has sheer 120 metre cliffs reaching down to its deep turquoise waters.
Her fun blog from 'cool and exciting' Yakutsk has tips on making the most of the extreme cold.