BARCELONA, Spain — For over two decades, Wikipedia has served as a go-to source of information for countless people. Serving as the internet’s free-to-use encyclopedia, it isn’t a stretch to say Wikipedia has changed how people create, gather, share, and learn new information. However, researchers from the University of Barcelona point to a number of glaring defects when it comes to ...

The word “diversity” — derived from the Old French diversité, meaning “unique” — has been part of the English language for almost 1,000 years. But over the last decade it has become acause célèbre, grabbing global headlines more than 30 million times as we examine diversity — or the lack of it — in every aspect our lives. We enjoy ...