Borman and Lovell proved that humans could survive in space for the time needed to get to the moon and back.

VOA: special.2009.07.01

Yet,it took some time for the team to confirm that the amino acid glycine came from space.

VOA: special.2009.09.30

They had proved that people could live and work in space for the time it would take to get to the moon and back.

VOA: special.2009.06.24

For the third time, Walter Schirra and Thomas Stafford put on their space clothing.

VOA: special.2009.07.01

Astronauts worked for longer periods of time in the hostile environment of space.

VOA: special.2009.07.01

It was time for Ed White to end his space walk.

VOA: special.2009.06.24

It has been a busy time in outer space for the astronauts aboard the shuttle Atlantis and on the International Space Station.

VOA: standard.2009.11.30