Researchers know that early people made simple tools from stones as early as 3.3 million years ago. The new discovery, published Wednesday in Nature, reveals that ancient humans ... but not used as a ...
A new study by Dr. Margherita Mussi, published in Quaternary International, highlights how naturally occurring basalt spheres ...
Researchers know that early people made simple tools from stones as early as 3.3 million years ago. The new discovery, published Wednesday in Nature, reveals that ancient ... as a spear or ...
Researchers know that early people made simple tools from stones as early as 3.3 million years ago. The new discovery, published Wednesday in Nature, reveals that ancient ... as a spear or ...
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