"4" Result
Sort By:
En "populær" fremstilling af rumflyvningens historiske udvikling frem til vore dage (2007) samt perspektiverne for fremtiden.
Presents an introduction to human space exploration, discussing the evolution of space technology that has allowed the human race to go from merely orbiting the Earth to landing on the Moon and living for months in a space station.
Explores the journeys that people have taken beyond Earth's atmosphere and into outer space, and addresses such topics as human survival in space, a spacecraft's ability to launch into orbit, and the safety and dangers of spaceflight.