Traces of a previously unknown group of people, genetically distinct from their neighbors, have persisted for at least 8,000 years in the central Southern Cone of South America, and Argentina in ...

This is an extract from Our Human Story, our newsletter about the revolution in archaeology. Sign up to receive it in your inbox every month. A central plot point in the human story is our species’ ...

More South American nations could follow the example of El Salvador's controversial adoption of the cryptocurrency, and some African nations are also keen. It's been almost two years since the last ...