The moon over Baikal glittered in different way, like you are looking at sable fur
'Haunting beauty of massive hole as scientists examine frozen lake formed after giant blowout.
Mysterious 'gigantic' hole in remote region spotted by helicopters over gas-rich Yamal peninsula.
Reindeer herders find more craters in the far north in a deepening puzzle for scientists.
Renowned scientist says temperatures could 'rise twice faster' in Yakutia than the rest of the world.