Reinvigorating America's Human Space Exploration Program
This Space Policy Directive–1 amends the 2010 National Space Policy to shift NASA's human space exploration goals from a flexible 'far-reaching milestones' framework to a specific sequence: return humans to the Moon for long-term exploration, then Mars and other destinations, emphasizing commercial and international partnerships. It represents a structural redirection of U.S. space policy toward the Artemis program's foundational architecture.