The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...
Outside Online has a new article, "Eight of Our Favorite Writers on Why They Run." They're not simply writers who also happen to enjoy a jog; all of them see a connection between running and writing.