Want to read, speak, or write in a new language but aren't sure where to start? These are the top language learning apps we've tested, no matter your budget, goals, or prior experience. I'm an expert ...

That’s an assignment a Harvard professor gives her students. Would you try it? If so, what artwork would you choose? By Shannon Doyne Would You Clone Your Pet? The former N.F.L. superstar Tom Brady ...

School violence is widespread, occurs in all countries and affects a large number of children and adolescents. It refers to all forms of violence in or outside of the classroom, around schools, on the ...

Abstract: Traditional reinforcement learning methods for human- object interaction (HOI) rely on labor-intensive, manually designed skill rewards that do not generalize well across different ...