Here are 11 free NPTEL data science and analytics courses from leading IITs cover graph theory, Bayesian modelling, Python, R ...

Andy Saunders, author of "Gemini and Mercury Remastered," talked about his process of remastering the most famous photographs of NASA's space program.

Female entrepreneurs make significant contributions to economic growth and to poverty reduction around the world. In the United States, for example, women-owned firms are growing at more than double ...

Occam’s razor is the principle that, all else being equal, simpler explanations should be preferred over more complex ones. This principle is thought to guide human decision-making, but the nature of ...

America’s response to mass shootings has long followed a predictable pattern. We mourn. Offer thoughts and prayers. Speculate about the motives. And then—even as no developed country endures a ...