The Courant Institute's Christiana Mavroyiakoumou, above at Central Park's Conservatory Water, and the University of Michigan's Silas Alben studied how sails behave during a wide range of tacking ...
Back to the beginning! The X Factor UK is offering fans a new look at One Direction's origin story, releasing a new nearly 30-minute featurette. "You've seen how One Direction were put together," an ...