NASA, SpaceX and Axiom Space successfully launched their Axiom-4 mission early Wednesday, sending four astronauts in what is the fourth private commercial mission to the International Space Station.

After several postponed launches, Axiom Space's four private astronauts are finally on their way to the International Space Station (ISS). The multinational crew lifted off successfully aboard a SpaceX Dragon launched by a Falcon 9 rocket from NASA's Kennedy Space Center's Launch Complex 39A in Florida early Wednesday at 2:31 a.