Owen Garriott, US astronaut
Edward Gibson, US astronaut
Skylab 4 crew, astronaut photograph
Charles Conrad, US astronaut
Skylab space station space-walk
Skylab space station
Owen Garriott, US astronaut, on Skylab
Alan Bean, US astronaut, on Skylab
Astronaut exercising on the ISS
Buzz Aldrin, US astronaut
Apollo 11 Moon landing, 1969
Apollo 16 moon walk
Skylab 1 space station in orbit
Spider and web woven in zero gravity
Atlantis from the ISS, 2011
Armstrong's Apollo 11 launch preparations, July 1969
Skylab spacewalk
First space walk, artwork
Soviet space-walk, artwork
ISS space walk
Sleeping on International Space Station
GRAIL spacecraft over the Moon, artwork
Lunar crater near Apollo 11 landing site, 1969
Astronaut on the Moon
Friendship 7 spacecraft and John Glenn
Johnson and Agnew watching Apollo 11 launch, 1969
Astronaut performing a spacewalk
Lunar landscape
Space walk
First US manned space flight, 1961
First spacewalk, 1965
Skylab space station in orbit
Guion Bluford, American astronaut and aerospace engineer
Mir Space Station from Space Shuttle
Apollo 11 CSM spacecraft in lunar orbit, 1969
Landsat Data Continuity Mission launch
Landsat 8 launch
Astronaut entering Mir space station
Astronaut training
ISS astronaut
Mission control during Apollo 15 Moon landing, 1971
Astronaut on Moon with Earth
Astronaut in the ISS
Astronaut and ISS supplies
Astronaut in ISS airlock
Michael Foale, British astronaut
Viking 1 launch
US astronauts on Mir
Apollo 12 landing plaque, 1969
Apollo 1 crew
Vostok rocket, Moscow, Russia
Launch of Vostok 1 spacecraft, artwork
Astronauts spacewalking off the ISS
Mars landing, artwork
Martian settlement, artwork
SpaceX CRS-2 launch, March 2013
Space Shuttle Atlantis docked on the ISS
Atlas-Agena rocket launch for Gemini 8
Apollo spacecraft during translunar coast phase
Apollo 11 view of the Earth rising over the Moon's horizon
Apollo 15 moon landing mission control
Astronaut on Space Shuttle Discovery
Apollo 17 equipment on the Moon
ESA astronaut on Mir Space Station, 1995
First spacewalk by an ESA astronaut, 1995
Final shuttle mission astronaut training
Astronaut during space-walk
Mir space station
Astronaut on the lunar rover
Space shuttle astronaut sleeping
ISS astronauts
ISS construction
ISS robotic arm
ISS astronauts eating
Astronauts and cosmonauts aboard the ISS
First Space Shuttle flight
ISS astronaut in a laboratory
Juno spacecraft launch
Stardust-NExT approaching comet, artwork
Dawn spacecraft, artwork
Mars sample return mission, artwork
NASA astronaut practising spacewalk using virtual reality
Astronaut Dale A. Gardner
SAFER backpack test
Skylab space station in orbit, 1973
Twin US astronauts Mark and Scott Kelly
Sergei Krikalev, Soviet cosmonaut
Atlas 5 launch preparation
ISS astronaut sleeping, Expedition 16
Exercising on International Space Station
Mercury Seven astronauts
X-15 aircraft test pilots, 1966
Apollo 11 lunar module
Challenger space shuttle
Vostok 5 capsule
Eugene Cernan saluting US flag on Moon Apollo 17
Apollo 16 surface experiments review
International Space Station
OFT-2 rocket launch
Apollo 17 lunar module, astronaut photo
GOCE satellite in orbit, artwork
Apollo 11 pre-launch breakfast, July 1969
Astronaut ejection training
John Glenn, American astronaut
Crew training for STS-116 shuttle mission
International Space Station construction
Aboard the International Space Station
ISS construction, August 2007
Lost ISS tool bag, astronaut photograph
Apollo 12 crew launch countdown, 1969
Apollo 12 crew launch preparations, 1969
Apollo 14 astronaut on the Moon
Apollo 12 splashdown, 1969
Apollo 12 lunar landing training, 1969
Landsat Data Continuity Mission, artwork
First Space Shuttle flight preparation
Final shuttle mission preparation
ESA astronaut during ISS spacewalk
ISS and space shuttle Endeavour, 2011
Apollo 11 launch
Photograph left on the Moon
Astronaut self portrait
Astronauts sleeping on the ISS
International Space Station model
Schmidt lunar crater, Apollo 10 image
Spacewalk
Space-walk
Lunar seismic testing
SpaceX Dragon capsule, astronaut photo
Space shuttle astronaut
ISS spacewalk
Apollo 11 bootprint on Moon, 1969
Scott Carpenter, US astronaut
Salyut 6 space station
Vostok 1 Soviet spacecraft
Vostok spacecraft
Launch of Mercury-Atlas 7, 1962
Apollo 11 LM ascent stage in lunar orbit, 1969
Expedition 49 crew members during robotics training
Apollo astronaut's boot on the Moon
Astronaut John Glenn, 1998
Maintenance on the ISS
ISS spacewalk, February 2007
ISS construction, July 2007
Female astronaut training
Space shuttle thermal protection tiles
Space Shuttle final flight