In the mid-1990s, the discovery of three of the spears — along with stone tools and the butchered remains of 10 wild horses — upended prevailing ideas about the intelligence, social ...

In the mid-1990s, the discovery of three of the spears — along with stone tools and the butchered remains of 10 wild horses — upended prevailing ideas about the intelligence, social ...

A new study has shown that as early as the Stone Age, people in Africa traveled long distances to procure colorful stone, the ...

Learn more about the colorful and shiny stones that were turned into tools as many as 40,000 years ago, which were sometimes sourced from afar.