Which company developed the Falcon 9 rocket utilized for ISS crew rotation?
Answer
SpaceX
NASA's strategy for routine access to Low Earth Orbit (LEO), including cargo and crew transport services for the International Space Station (ISS), heavily relies on partnerships with commercial entities. Among the vehicles frequently contracted for these LEO missions is the Falcon 9 rocket. This vehicle was developed and is operated by the commercial aerospace company SpaceX. The successful utilization of the Falcon 9, often for crew rotation missions, served as validation for NASA's broader commercial partnership model, enabling the agency to focus its internal resources, like those dedicated to the SLS, on deeper space objectives.

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