A former banker invests in US coal and discovers a rare earth deposit that could change the global commodity balance.

At the Malan Mine in Taiyuan, north China's Shanxi province, a group of new "workers" has just reported for duty. But instead of helmets and headlamps, these workers come equipped with sensors, ...

Ndlovu went from a rural village in Zimbabwe to becoming the CEO of Thungela Resources, one of South Africa's most successful coal mining ...