Russian cosmonaut Anna Kikina, NASA astronauts Josh Cassada and Nicole Mann, and Japanese astronaut Koichi Wakata inside the crew access arm at pad 39A during a launch day dress rehearsal Sunday. Credit: SpaceX
SpaceX teams and the four crew members set for blastoff this week to the International Space Station completed dress rehearsals Sunday at NASA’s Kennedy Space Center in Florida, familiarizing the astronauts with their launch day checklist and testing out the Falcon 9 rocket that will carry them into orbit.