Tembakounda in Guinea is the location of the source of the Niger River, West Africa's longest river, which eventually empties at the Niger Delta into...

in West Africa near the highland source of the Niger River close to Tembakounda in Guinea, then continue east to the equally legendary Central African...

boomerang shape that baffled geographers for two centuries. Its source (Tembakounda) is 240 km (150 mi) inland from the Atlantic Ocean, but the river runs...