KINSHASA - A collapse at a coltan mine in eastern Democratic Republic of Congo's North Kivu province has killed at least 12 people, a mining source and a civil society source said on Friday. Read ...

A collapse at a coltan mine in eastern Democratic Republic of Congo's North Kivu province has killed at least 12 people, a mining source and a civil society source said on Friday. The sources said ...

A collapse at a coltan mine in eastern Democratic Republic of Congo's North Kivu province has killed at least 12 people, a mining source and a civil society source said on Friday. The sources said ...

Though titanium dioxide was never banned by US regulators, the additive has long been under scrutiny for potential health risks.

Congo’s coltan miners dig for world’s tech — and struggle regardless of who is in charge Miners work at the D4 Gakombe coltan quarry in Rubaya, Congo, earlier this month.

Nestled in the green hills of Masisi territory in Congo, the artisanal Rubaya mining site hums with the sound of generators, as hundreds of men labour by hand to extract coltan, a key mineral ...

Amid Congo's escalating conflict, U.S. eyes mineral deal as M23 rebels control coltan-rich Rubaya, vital for tech and defense industries.

Rest of World News: Rubaya mines in Congo are rich in coltan, essential for electronics. Armed groups control the mines amid ongoing conflict. M23 rebels profit by taxing ...

Congo's coltan miners dig for world's tech — and struggle regardless of who is in charge Nestled in the green hills of Masisi territory in Congo, the artisanal Rubaya mining site hums with the ...

Congo’s coltan miners dig for world’s tech – and struggle regardless of who is in charge By: David Yusufu Kibingila And Monika Pronczuk, The Associated Press Posted: 1:07 AM CDT Sunday, May ...