How does it feel to work in zero gravity in a laboratory more than 200 miles above Earth? What kinds of experiments do astronauts carry out? Learn the answers to these questions and more as you get ready to blast off into space!
Includes bibliographical references and index.
Time for work! -- A flying laboratory -- A human experiment -- Space gardens -- Tiny space travelers -- Getting ready to space walk -- A race against time -- The robot crew -- Astronaut chores -- Science lab -- Science words.