Ax-2 Returns to Earth

[Yazata]

Axiom-2 and its four astros are returning to Earth.

Twitter is live streaming it, further elbowing in on Youtube's space. (I believe somebody at SpaceX knows somebody at Twitter.)

https://twitter.com/i/broadcasts/1YqJDonkXyNGV

 

[James R]

What is Axiom-2? Maybe a little context?