An undulating shelter has been constructed over the Peking Man cave, a historic site in China that is home to ancient human fossils.
Designed by the Architectural Design and Research Institute of Tsinghua University (THAD), the shelter blocks rain and wind out of the cave, while also reducing fluctuations in temperature and humidity.
The cave is part of the Zhoukoudian Peking Man Site near Beijing, which has yielded a number of significant archaeological discoveries including a collection of fossils of Homo erectus skeletons dating back 750,000 years that are known collectively as Peking Man.
