Archaeologists discover humanity's first knives, carved from bone 1.5 million years agoThe oldest known bone tools, dating back 1.5 million years, indicate advanced cognitive abilities in early humans.
Prehistoric bone tool cache suggests advanced reasoning in early homininsDiscovery of prehistoric bone tools indicates advanced behaviors of early humans.Expansion of technology to include bone tools, alongside traditional stone tools.
Archaeologists discover humanity's first knives, carved from bone 1.5 million years agoThe oldest known bone tools, dating back 1.5 million years, indicate advanced cognitive abilities in early humans.
Prehistoric bone tool cache suggests advanced reasoning in early homininsDiscovery of prehistoric bone tools indicates advanced behaviors of early humans.Expansion of technology to include bone tools, alongside traditional stone tools.
Earliest crafted bone tools date back 1.5 million yearsAncient humans became proficient in bone tool production 1.5 million years ago, redefining the timeline for technological development.Cells utilize waste-disposal systems to create antimicrobial peptides for infection defense, showcasing advanced cellular functions.
Systematic bone tool production at 1.5 million years ago - NatureThe use of animal resources and bone tools significantly shaped hominin evolution and culture during the Pleistocene.