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Tibet: Scientists warn of rapid climate change at roof of the world

Lying 4700 meters above sea level on the Tibetan plateau is Namsto Lake. It is held as holy by the regions Tibetan population and every year thousands of pilgrims walk around its shores. As one of the largest lakes on the plateau, Namsto is fed partly by run off from the regions glaciers, which also acts as a store of water for the surrounding grasslands, experts have said. Nov 25, 2015
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Mood-gauging humanoid robots highlight World Robot Exhibition

Humanoid robots that can gauge your mood were among the highlights of the World Robot Exhibition in Beijing on Tuesday (24 November). The exhibition is a part of the three-day World Robot Conference, which also includes a forum and a robot contest for elementary school and junior high school teams. It is the first time for China to host such an event. Nov 24, 2015