saturn v

  • The Amazing System That Tested The Most Powerful Rocket Engine Ever

    The Amazing System That Tested The Most Powerful Rocket Engine Ever

    A photo of the Rocketdyne F-1 rocket engine — “the most powerful single-nozzle liquid-fuelled rocket engine ever flown” — being tested at the Marshall Space Flight Center, Alabama. Five of them powered the first stage of the Saturn V. Watch and listen to all of them being tested — in Dolby 5.1 sound. It’s amazing.