NASA Has The Coolest Vending Machines In The World

NASA's Jet Propulsion Laboratory held its annual open house earlier this month, and like any good space dork I was there. There, of course, was all manner of exciting and interesting stuff to see, tended by scientists who seemed genuinely surprised and delighted by the fact that so many locals want to come gawk at… » 6/19/12 1:30pm 6/19/12 1:30pm