In his shop on the Idaho side of Teton Pass, Halsey Hewson, has a revolutionary featherweight rock sitting on top of an electric fireplace.

Rwandan-backed rebels have entered Bukavu, a major city in the mineral-rich east of the Democratic Republic of Congo.

Rwanda-backed rebels have reached the center of east Congo’s second-largest city, Bukavu, and taken control of the South Kivu ...

The past three years have been turbulent for the eastern Democratic Republic of Congo, a region that has experienced ...

What are Ukraine's mineral resources and what can the country offer the world? The world is in the midst of a race for rare ...

With a total mineral wealth estimated in the tens of trillions of dollars, the Democratic Republic of Congo (DRC) is one of ...

For countries like India, the stakes are enormous. To participate in the post-hydrocarbon global economy, the country needs ...