Axiom Mission 4 astronauts Peggy Whitson and Shubhanshu Shukla

iss073e0252954 (June 28, 2025) --- Axiom Mission 4 (Ax-4) Commander and veteran astronaut Peggy Whitson assists Ax-4 Mission Specialist Shubhanshu Shukla from ISRO (Indian Space Research Organisation) during his research work inside the International Space Station's Kibo laboratory module. Shukla was using Kibo's Life Science Glovebox studying how to improve muscle regeneration in microgravity and maintain a crew member's muscle health during spaceflight.