Provides an overview of efforts to learn more about our universe, describing space probes, astronauts' training and work, space shuttles and space stations, and discoveries about Mars.
Examines mankind's exploration of outer space, from early rockets, through the competition to land on the moon first, to the cooperative efforts leading to an international space station.
Provides an overview of efforts to learn more about our universe, describing space probes, astronauts' training and work, space shuttles and space stations, and discoveries about Mars.