Did you know that although they both recorded tracks at the same studio, David Gilmoure never met John Lennon in person? Did you know that the song Coming Back To Life was used to wake up the astronauts of the Columbia space shuttle? There is a footage of the crew talking to the control center on the NASA website. Did you know that Nick Mason was paid just the same amount of money for driving Auto Union Type D, that the original test driver earned in the 1930s? Nick was even paid in the old Nazi German currency, the Reichsmarks.