Two private astronauts took a spacewalk Thursday morning—yes, it was historic

Enlarge / Jared Isaacman emerges from the Dragon spacecraft on Thursday morning. (credit: SpaceX webcast)

The Polaris Dawn mission took firm step into the future on Thursday morning when two private citizens, Jared Isaacman and Sarah Gillis, briefly ventured outside their Dragon spacecraft.

Although each only spent about eight minutes outside the capsule, the spacewalk was unquestionably a major success for SpaceX and the four astronauts flying in orbit. This marked the first time that a private company, SpaceX, conducted a spacewalk. Funded by Isaacman, the mission spurred a frenetic two-year period of spacesuit development, testing, and simulations by the California company to reach Thursday's remarkably smooth operations.

Isaacman emerged from Dragon at 6:52 am ET (10:52 UTC) as the spacecraft passed near Australia on the planet below. A billionaire, entrepreneur, and avid pilot, Isaacman paused for just a moment as he stood on the edge of eternity and looked back at planet Earth.