Unknown Space

"You don't get a lot of Explorers willing to travel outside Human Territory. The Unknown is believed to be a place of no return. And without good reason. Not many return...alive."

- Unknown

Unknown Space, sometimes referred to as the Mysterious Regions, and alternatively known as Free Space was a term used to denote any part of the Milky Way Galaxy that had not been thoroughly explored by Humanity. The term was also used to describe any territory not under EarthGov or Federation control.