A Falcon 9 launch carried two NASA astronauts, a Canadian and a Russian to the International Space Station, marking SpaceX’s thirteenth long‑duration crewed mission.
SpaceX’s Falcon 9 rocket lifted off from Kennedy Space Center on Saturday, delivering a four‑person crew to the International Space Station in its thirteenth long‑duration mission for NASA’s Commercial Crew Program.
Mission Overview
The crew comprised NASA astronauts Josh Cassada and Nicole Mann, Canadian astronaut Jeremy Hansen of the Canadian Space Agency, and Russian cosmonaut Anatoly Klimov representing Roscosmos. The launch marked the first time since 2024 that a SpaceX crew included both a Canadian and a Russian member.
The Falcon 9’s first stage performed a controlled landing on the drone ship “Axiom One” in the Atlantic, while the crew capsule, named Endeavour, began its two‑week journey to the orbiting laboratory.
Crew Roles and Objectives
Cassada, the mission commander, will oversee the docking procedures and coordinate scientific activities. Mann, serving as pilot, will handle the spacecraft’s navigation and assist with extravehicular activities (EVAs). Hansen will conduct experiments focused on microgravity effects on Canadian materials, and Klimov will lead research on radiation exposure for long‑duration flights.
The expedition will continue work on the Microgravity Science Glovebox, install new solar arrays, and test the next‑generation life‑support system slated for future lunar missions.
Technical Highlights
- First crewed Falcon 9 flight to use upgraded Merlin 2 engines for improved thrust
- Enhanced heat‑shield tiles on the Crew Dragon capsule for better re‑entry protection
- Integration of a new communications antenna enabling higher‑bandwidth data links with the ISS
The successful launch reinforces SpaceX’s role as a reliable partner for international spaceflight, maintaining a cadence of roughly six crewed missions per year.
“This mission showcases the global collaboration that defines modern space exploration,” said NASA Administrator Bill Nelson in a post‑launch briefing.
The crew is scheduled to remain aboard the ISS for approximately six months, after which they will return to Earth aboard a separate Crew Dragon capsule.