Jul 24, 2014 — So much of the food we eat these days is encased in plastic. And behind it is a whole lot of research and innovation. We dive into some of the materials that keep food fresh and portable.
Jul 25, 2014 — Thirty years ago this week, Prince's myth-making movie showed world a new philosophy of what it meant to be a pop artist. NPR's Michele Norris and Eric Deggans remember the moment vividly.
Jul 24, 2014 — The State Department says it has evidence that Moscow is lobbing artillery across its border at Ukrainian government forces, and that the Kremlin plans to ship rocket artillery to the rebels.