The world's oldest river - an incredible 340m years old and 466 miles long
There's no conclusive evidence, but a river reputed by some to be the oldest in the world dates back 340 million years.
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New study unravels the history of the largest pastoral population in Africa
Researchers have uncovered the origins and genetic diversity of the Fulani, one of Africa's largest pastoral populations. The study reveals a complex genetic ancestry with influences from both North ...