In a National Geographic file photo from 2002, a scientist in a full thermal suit collects lava atop Mount Etna.
国家地理2002年存档的图片中，一名全身耐温衣的科学家在埃特纳火山顶收集岩浆。
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Stars whirl in the sky in a long-exposure photo of Mount Damavand in Iran.
长曝光的摄于伊朗德马峰的照片中星星在天空中盘旋。
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UK adventurer Sir Ranulph Fiennes (see photo), 65, Wednesday reached the summit of the 8848m Mount Qomolangma, becoming the oldest Briton to conquer the world's highest peak.