Saudi astronauts Rayyanah Barnawi and Ali Al Qarni concluded their 10-day historic mission on the International Space Station (ISS) on Tuesday, and began their journey back to Earth. The Saudi Space Commission (SSC) posted a video clip on Twitter, showing their last moments at the end of a series of scientific experiments. On Monday, Barnawi and Al Qarni and their American colleagues, Peggy Whitson and John Shoffner, who make up the four-person crew dubbed the Axiom-2 mission, finished all their science and media outreach events and started packing the SpaceX Dragon spacecraft for their return home.