A large round hole in the ice of Lake Chebarkul, 80 kilometers west of the Russian city of Chelyabinsk in the Urals, may have been made by a fragment of the meteor which exploded in a massive fireball above the region … Continue reading
A large round hole in the ice of Lake Chebarkul, 80 kilometers west of the Russian city of Chelyabinsk in the Urals, may have been made by a fragment of the meteor which exploded in a massive fireball above the region … Continue reading