A little-known element is shedding light on the transatlantic slave trade. Researchers have assembled a map of strontium, a naturally occurring element, across sub-Saharan Africa. These data can ...
Protesters have attacked missions in the capital of the African country as anger grows about the advance of the M23 rebel group.
given the dire situation facing South African National Defence Force (SANDF) troops deployed in the Democratic Republic of the Congo (DRC). It is inappropriate for government officials and ...
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