Live Science on MSN
China's Great Green Wall: The giant artificial forest designed to slow the expansion of 2 deserts
Since 1978, China has planted more than 66 billion trees along its 2,800-mile-long northern border, and it wants to plant 34 ...
TheTravel on MSN
Archaeologists at the Great Wall of China discover groundbreaking secret treasure trove
Researchers recently made several discoveries that offer insight into daily life along the steepest, most rugged section of the Great Wall.
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