Sunny Starscout, when a mysterious alien device began to glare and stuck itself upon her wrist with secrets it did share, starts a cosmic adventure with her friends set to change equestria forever and turn her into its greatest superhero: Sunny 10!
Humanity's space exploration ultimately took the form of billions of identical probes, capable of building anything (including astronauts themselves) upon arrival at their destinations. One lands in Equestria. Things go downhill from there.
Arch Meteor had followed his parents to The Royal Twilight inn, where he had chosen to sign up at the school for little girls. Soon he is put in the place to adapt to the situation. Will he raise to the occasion, or embarrassing himself miserably?
In the world of Equestria, the ponies that resided the world believed themselves to be the only inhabitants of their world, galaxy even, until one fateful night that changed their perspectives on that notion.
First Contact. It was all over the news, how could it not be? A station could be heard, if one tuned into the right AM station. It played on repeat. It came from outside this world. Was it in peace? What did it mean?
The space race is on, and Chrysalis is determined to win it. With an earth pony test pilot and a hive full of brave-but-dim changelings, can she be the first pony on the moon? Inspired by Kerbal Space Program.
What do you do when your future self suddenly pops in for a visit? What do you do when several dozen more suddenly show up? And what do you do when you have no way of getting rid of them?
In a steampunk reimagining of the universe, Twilight Sparkle finds perhaps the one pony as lonely as she is. It's rather unfortunate that they're on the moon.