Former Nigerian president Muhammadu Buhari was buried at his home in northwestern Katsina state Tuesday, with the multiple ...

A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

Nathaniel Oakes studies human security and conflict resolution at the Fletcher School of Law and Diplomacy. Previously, he worked in the Africa Program at the Woodrow Wilson International Center for ...