Oldest Known Bone Tools Challenge Our Understanding of Human Evolution
The discovery of 1.5-million-year-old bone tools in Tanzania suggests early human ancestors had advanced cognitive abilities ...
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The Oldest Known Piece Of Fabric Made With Insect Dye Was Found In A Judaean Desert Cave, Dating Back About 4,000 Years Ago
Ancient fragments of fabric colored with red dye were found in a desert cave, and they serve as evidence of the oldest ... parasitic scale insect, Kermes vermilio. The insect is known to burrow ...