Rainbow Dash has been a daredevil for most of her life, including when she joined the Wonderbolts. One day, she received a letter from Princess Luna, that she had been nominated to participate in Equestria's new experiment on traveling through space. Dash is excited about this, and is ready to begin her training before takeoff. What will happen when she gets into space?

Inspired by this: https://www.youtube.com/watch?v=WHD8m0HCZtA

Note: Told in First Person, through Rainbow's eyes.