132K views · 760 shares | Got a minute? ⏱️ Our ‘Rocket Science in 60 seconds’ videos give you a quick #NASAatHome-style rundown of our Moon-bound rocket, NASA's Space Launch System -- the most powerful ever built: https://go.nasa.gov/2zFcd8T | NASA - National Aeronautics and Space Administration | Facebook

2.5K views · 234 reactions | When it comes to planning NASA's journeys to the Moon and Mars, there are no small steps. More than 55 miles of cable connect the avionics that guide NASA's Space Launch System. Take a closer look at the brains behind the rocket >> go.nasa.gov/2YOXAde | NASA's Marshall Space Flight Center | Facebook