International Space Station Space Missions NASA Missions Astronaut Training Crewed Missions Astronauts Microgravity Research Long-Duration Missions Research Collaboration Mars Missions Astronautics Commercial Spaceflight Gaganyaan Project Mars Exploration Gaganyaan Mission Cargo Resupply Missions SpaceX History of Space Travel Private Space Companies Spacecraft Lunar Missions Crewed Space Missions Spacecraft Development Apollo Program Suborbital Missions Mission Analysis Spacecraft Technology NASA Space Shuttle Program NASA Programs Suborbital Flight Effects of Space on the Body Astronaut Equipment Analog Astronauts Crew Missions Space Exploration Aerospace Engineering
The agency’s minimal support until a late‑2026 free‑flight signals deep schedule uncertainty for the long-delayed spaceplane.
