Arts & Humanities Amazing Photos of Houses Show What Being at Home Means Around the World Through the gaze of his camera, photographer Maurice Weiss reflects on the meanings and importance of houses and homes.
Arts & Humanities Karl Marx and the Problem with Work That every individual is required to work is a social convention and disciplinary apparatus rather than an economic necessity.
Science & Technology How Set Theory Evolved From Hausdorff Until Today In his work on set theory, Felix Hausdorff set the tone for modern mathematics at a time when no general foundation for the different mathematical disciplines existed.
Arts & Humanities W.E.B. Du Bois: Biography of a Civil Rights Activist Historian and sociologist William Edward Burghardt Du Bois is one of the most important African-American activists of the 20th century. He was a prolific author and public intellectual and co-founded the National Association for the Advancement of Colored People (NAACP).