Elon Musk, right, has moved to take the reins of key pieces of the U.S. government. Brandon Bell/Getty Images
by Allison Stanger, Middlebury
Elon Musk’s role...
European explorers named the continent, not Africans. Ipsumpix/Corbis Historical/Getty Images
by Jonathan O. Chimakonam, University of Pretoria
Should African people be called black – or is the...
