Back braces for scoliosis haven't always been the most comfortable or fun to wear in public. But Airy, the newest prototype back brace, could even be called stylish.
Today in 1977, it was the premiere of Bing Crosby's final TV Christmas special, "Merrie Olde Christmas," which featured a performance with Crosby's unlikeliest duet partner ever: David Bowie. Here's the story of how it came together. Plus: for Mark Twain's birthday, the story of the note he put on his front door for any potential burglars.