Isidro Reyna, NASA Headquarters Space Flight Awareness Program Manager gives introductions during an Expedition 71 postflight event, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. NASA astronauts Matthew Dominick, Jeanette Epps, Michael Barratt, and Tracy Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)

NASA Space Flight Awareness Program Manager, Strategic Integration and Management Division, Space Operations Mission Directorate, Isidro Reyna, introduces the Expedition 72 crew, Wednesday, Sept. 17, 2025, during an employee engagement event at the Mary W. Jackson NASA Headquarters building in Washington. Nick Hague, Suni Williams, Butch Wilmore, and Don Pettit served as part of Expedition 72 onboard the orbiting laboratory. Photo Credit: (NASA/Aubrey Gemignani)

NASA Spaceflight Awareness program manager Isidro Reyna provides welcome remarks before the crew of Expeditions 73 and 74 share about their time onboard the International Space Station, Tuesday, June 2, 2026, during an employee engagement event at the Mary W. Jackson NASA Headquarters building in Washington. NASA astronauts Mike Fincke, Zena Cardman, and JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui served as part of Expeditions 73 and 74 onboard the orbiting laboratory. Photo Credit: (NASA/Aubrey Gemignani)

NASA Spaceflight Awareness program manager Isidro Reyna provides welcome remarks before the crew of Expeditions 73 and 74 share about their time onboard the International Space Station, Tuesday, June 2, 2026, during an employee engagement event at the Mary W. Jackson NASA Headquarters building in Washington. NASA astronauts Mike Fincke, Zena Cardman, and JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui served as part of Expeditions 73 and 74 onboard the orbiting laboratory. Photo Credit: (NASA/Aubrey Gemignani)

NASA Expedition 71 astronauts Michael Barratt, left, Tracy Dyson, Matthew Dominick, and Jeanette Epps, right, give a postflight presentation, Monday, March 3, 2025, at the Mary W. Jackson NASA Headquarters Building in Washington. Dominick, Epps, Barratt, and Dyson served as part of Expedition 71 aboard the International Space Station. Photo Credit: (NASA/Bill Ingalls)