Nasa Astronauts

I am a veteran of three Space Shuttle missions, including the first U.S. flight to carry a Russian cosmonaut. Today, I am involved in spaceflight, as the director of Safety and Mission Assurance at NASA’s Marshall Space Flight Center. I flew with the first Japanese astronaut on the Shuttle during my first flight. Persistence was a key to my success. I applied to the astronaut program three times before being accepted. I was a mission specialist on Endeavour STS-47, Discovery STS-60, and Discovery STS-85. Science experiments were conducted on a Spacelab module during the STS-47 1992 joint U.S.-Japanese mission. I served as payload commander on the STS-85 1997 Shuttle flight

I was NASA’s science officer on the Expedition 7 mission to the International Space Station from April until October 2003. Cosmonaut Yuri Malenchenko and I were the first two-person crew to live on board the Station following the loss of the Space Shuttle Columbia in February 2003. I became the first NASA astronaut to both launch and land aboard a Russian Soyuz spacecraft. I was one of the first American astronauts to return from a long-duration spaceflight with almost no loss in bone density and little loss in muscle strength. The crew was given an “exercise prescription” for the workout they had to perform. “And, I did extra on top of that on my own."