We introduce a binary integer programming model to detect arbitrage opportunities in currency exchanges. A network simplex method has been introduced to solve the model efficiently. Moreover, through ...

Ethiopia says its mega-dam on the River Nile is now complete, following years of tensions with Egypt and Sudan over its construction that many feared would lead to war in Africa.

Ethiopia says it has completed building a mega-dam on the Blue Nile that has long been a source of tension with Egypt and Sudan.

MelBet Partners & Affiliates is already implementing its projects in Ethiopia, recognising its long-term potential and inviting other partners to seize this opportunity.

Africa is tearing in HALF: Scientists detect deep Earth pulses beneath Ethiopia - in ominous sign that the entire continent could rupture ...