Axiom Space's Ax-4 mission, a private astronaut mission to the ISS, concluded with the Crew Dragon capsule 'Grace' undocking from the space station on July 14. The four astronauts, including former NASA astronaut Peggy Whitson, spent 2.5 weeks aboard, exceeding their initial schedule. Grace is set to splash down off the coast of California on July 15. The mission involved over 60 experiments and technology demonstrations from 31 nations, marking a record for Axiom. Three of the astronauts experienced their first spaceflight, representing India, Poland, and Hungary.

Prepared by Olivia Bennett and reviewed by editorial team.