stone tools
A Prehistoric Tool Discovery May Have Just Rewritten Human History
New research suggests a sudden "revolution" in human history that allowed our species to thrive and spread was a longer and more complex process.
The Oldest Stone Tools Predate Homo Sapiens by Millions of Years
At 3.3 million years old, they predate the next oldest tools by a whopping 700,000 years.
Chimp Nut-Smashing Techniques Explain Our Proto-Culture
Conventional wisdom makes a big deal about the cultural gap that sets humans apart from apes – that giant chasm between nut-smashing and Beethoven.
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