NASA has confirmed that Boeing's next Starliner flight will only carry cargo to the International Space Station, as it nears its end-of-mission period. The space agency has also cut some future flights of the spacecraft.
According to NASA, the next Starliner-1 mission is now targeted for no earlier than April 2026, which requires completion of rigorous test and certification activities. Launching by this time will be a significant milestone for Boeing's CST-100 Starliner spacecraft, which has faced development struggles in recent years.
The agency has reached an agreement with Boeing to modify the Commercial Crew contract, which originally called for six crewed flights to the space station following certification of the spacecraft. Instead, NASA and Boeing plan to fly the Starliner-1 mission carrying cargo first, followed by up to three additional missions before the space station is retired.
The decision comes after several setbacks, including software problems on the vehicle's first two test flights. While SpaceX has had more success with its Crew Dragon vehicle, which flew a successful crew test flight in mid-2020 and its first operational mission later that year.
NASA has not revealed details about the changes made to Boeing's propulsion system or the tests it underwent on the ground. However, part of the problem was diagnosing thruster issues in the "service module" portion of the spacecraft, which is jettisoned before reentry into Earth's atmosphere.
The decision marks a significant shift for NASA and Boeing as they look to move forward with the development of commercial crew vehicles. With SpaceX continuing to lead the charge, Boeing must now focus on certifying its system safely and efficiently in 2026.
According to NASA, the next Starliner-1 mission is now targeted for no earlier than April 2026, which requires completion of rigorous test and certification activities. Launching by this time will be a significant milestone for Boeing's CST-100 Starliner spacecraft, which has faced development struggles in recent years.
The agency has reached an agreement with Boeing to modify the Commercial Crew contract, which originally called for six crewed flights to the space station following certification of the spacecraft. Instead, NASA and Boeing plan to fly the Starliner-1 mission carrying cargo first, followed by up to three additional missions before the space station is retired.
The decision comes after several setbacks, including software problems on the vehicle's first two test flights. While SpaceX has had more success with its Crew Dragon vehicle, which flew a successful crew test flight in mid-2020 and its first operational mission later that year.
NASA has not revealed details about the changes made to Boeing's propulsion system or the tests it underwent on the ground. However, part of the problem was diagnosing thruster issues in the "service module" portion of the spacecraft, which is jettisoned before reentry into Earth's atmosphere.
The decision marks a significant shift for NASA and Boeing as they look to move forward with the development of commercial crew vehicles. With SpaceX continuing to lead the charge, Boeing must now focus on certifying its system safely and efficiently in 2026.