Liu Yang Becomes China's First Female Astronaut

China launched Saturday a rocket bearing three astronauts and an experimental orbiting module intended to presage a full-fledged space station at the end of this decade. While that's big news in itself, the launch also marks the first trip for a female Chinese astronaut. The BBC has a brief video, including part of a pre-launch press conference introducing 33-year-old astronaut Liu Yang, as well as her crewmates.