A new study reveals that the Clovis people of prehistoric North America deliberately crafted projectile points and tools from scarce quartz crystal despite its difficulty to work. Analyses show these ...
Ancient wooden tools found at a site in Gantangqing in southwestern China are approximately 300,000 years old, new dating has shown. Discovered during excavations carried out in 2014–15 and 2018–19, ...
Ancient wooden tools found at a site in Gantangqing in southwestern China are approximately 300,000 years old, new dating has shown. Discovered during excavations carried out in 2014–15 and 2018–19, ...
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