The tool set unearthed at Longtan in 2019 and 2020 include scrapers, used to work hides or wood with one sharp side, stone points that might have been attached to wooden spears, and tools that had ...

An outdated, worn-out saw blade is skillfully turned into a sharp kukri machete knife. With expert craftsmanship, the blade is reshaped, sharpened, and polished into a new, functional form. Watch the ...

Archaeologists have discovered stone tools from the Middle Paleolithic era in China, challenging the current understanding of ...