The sensational discovery could lead to a much clearer understanding of a blast which was 1,000 times more powerful than the Hiroshima bomb.
'Sensational' find of two cubs, the best preserved ever seen in the world, announced today.
Sunduki is called the Siberian Stonehenge, yet its site is older than the British standing stones, and arguably 'more mysterious'.
Overhead high voltage cables at touching level for children, foals are slaughtered because mares too weak to feed them.
Endemic to the remote island of Novaya Zemlya, it survived the Ice Age here, scientists believe, the only creature known to have done so.
Mysterious 'gigantic' hole in remote region spotted by helicopters over gas-rich Yamal peninsula.