There’s no doubt that Wal-Mart is an economic powerhouse. Many trading partners have felt the jackboot of the retailer’s pricing proposition. The spirit of its stance is this: “Here’s the price we’ll ...
It’s no surprise that Erik Demaine counts juggling among his hobbies. The 24-year-old–a home-schooled child prodigy who became M.I.T.’s youngest professor ever at age 20–picks off one arcane math ...