Pepper talks to a group of museum visitors on the lower level of the National Museum of African Art. Michelle Edwards / National Museum of African Art How do you get a robot to speak Swahili? That’s ...

ORANGEBURG, S.C. — Swahili is one of the world's most popular languages and only a fraction of the U.S. population knows how to speak it. New Swahili classes at South Carolina State University are ...

John M. Mugane does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...