Inside the Cleanroom Where NASAs New Mars Lander Waits to Launch
b'A few rules for the cleanroom where NASA\\u2019s new InSight Mars lander waits for launch. One, if you must sneeze, sneeze away from the spacecraft. Two, if you drop anything, let one of NASA\\u2019s escorts pick it up for you. Three, do not under any circumstances cross the black-and-yellow-striped tape and touch the spacecraft. Oh also\\u2014an engineer tells a dozen media in a conference room at Vandenberg Air Force Base\\u2014do not lick the spacecraft.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'