Inside America's junk drawers sits an untapped fortune, and a national and economic security solution. As the global race for ...

Opposition to a deal that would allow U.S. companies access to critical minerals in Congo is growing after Congo’s President Felix Tshisekedi returned from the U.S. minerals summit last week — with ...

US President Donald Trump's administration called Wednesday for a preferential trade zone among allies on critical minerals crucial for advanced technology, in a rare turn to multilateralism in the ...

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 ...