(CNN)Half-sunk in the marshy tundra of the Taymyr Peninsula of northern Siberia, not far from the Arctic Circle and several hundred miles away from the nearest human settlement, lay the remains of a 70 year-old American-made aircraft. How and why did it get there? In August, an international expedition organized by the Russian Geographical Society set off from the Siberian city of Krasnoyarsk to conduct a rather unique salvage operation, in one of the most remote places on Earth. (www.cnn.com) 更多...
