The Wieliczka Salt Mine is one of the most fascinating attractions in Poland. This historic UNESCO World Heritage Site takes ...

This is read by an automated voice. Please report any issues or inconsistencies here. Villagers harvest salt from five-century-old family ponds using an ancient Quechua principle of collective labor ...

CUSCO, Peru (AP) — When Uriel plans his work schedule late in summer near his village in the Peruvian mountains, his first decision is usually which friend’s salt pond he will work that day. In ...