The transatlantic slave trade was one of the most devastating and inhumane processes in human history. It is the subject of ...

The strategic importance of lithium is likely to have played a major role in the European Union's blockbuster deal with Brazil, Argentina and three other South American countries, analysts say.

In that period, the Omai mine was the largest primary gold producer in South America, averaging over 300,000 oz. of gold a year, the company says. It was mined to a depth of 200 to 300 metres.