Liaquat Ahamed's new book looks at one the world's most powerful international institutions. The Pulitzer Prize-winning author talks with NPR's Scott Simon about Money and Tough Love: On Tour with the IMF.
Going off the grid is one way to shake off cyberspies. Germany is thinking about doing so by bringing back the typewriter, but Spy Museum historian Vince Houghton tells NPR's Scott Simon that it's not likely to work.
Sunday is the 45th anniversary of the Apollo 11 moon landing. NPR's Scott Simon talks with Buzz Aldrin about his new Youtube channel, where people around the world can share memories from the historic day.