Khabula Lango uses sand and recycled materials to spotlight Congo’s mineral-driven conflicts and environmental costs.

When Israeli businessman Dan Gertler set his sights on Congo, he found the minerals he was looking for, and a whole new world ...

The sun is rising in Kenya’s Kajiado county, just outside Nairobi, and a truck is rumbling over dusty ground towards a riverbank. Young men guide the driver to a parking spot and then spring into ...

The Democratic Republic of Congo added the rebel-held Rubaya coltan mine, one of the world's richest tantalum deposits, to a shortlist of strategic assets it is offering to the U.S. under a minerals ...

On Feb.15, 1991, the President appointed me as a member of the Presidential Commission on Finance and Banking. The other members included Mr. Lal Jayasundera, Chairman of the Hayleys Group of ...

Bering Sea Gold shows TV viewers the Alaskans who dredge for gold offshore of Nome. Beyond the drama, how is this activity ...