"The updated assembly sequence has been coordinated with NASA to support both NASA and Axiom Space needs and plans for a smooth transition in low Earth orbit," Angela Hart, a manager for the Commercial Low Earth Orbit Development Program at NASA's Johnson Space Center in Houston, said in an agency statement.

Here's why NASA astronauts Suni Williams and Butch Wilmore are stuck, but not stranded, at the International Space Station after launching into space in June.

Stranded astronaut Suni Williams has posed with a makeshift reindeer aboard the International Space Station this week. "The decoration was crafted with excess hardware, cargo bags, and recently-delivered Santa hats," NASA said. Along with Butch Wilmore, the pair have now been told they will not return home before the end of March.