Stone tools

Discoveries Ancient stone tools in China reveal an unexpectedly early start to human technology

New discoveries at Xigou in central China reveal that early humans used planned stone tools and hafted technology up to 160,000 years ago.

Discoveries Early humans started making and using tools 2.75 million years ago Joseph Shavit

Discoveries Ancient stone tools reveal how early seafarers from Asia became America’s first people Joshua Shavit