Aerojet LR-91 rocket engine at the Sands Space History Center in Cape Canaveral, Florida.

Aerojet M-1 Engine Injector at the Evergreen Museum in McMinnville

Apollo 11 capsule at the NASM

Apollo 15 Endeavor capsule at the National Museum of the USAF

Apollo 16 Command Module Hatch at the Museum of Flight

Apollo 17 Command Module (CM-114) "America" at the NASA Space Center in Houston.

Apollo 7 capsule at the Frontiers of Flight in Dallas.

Apollo 8 Command Module at the Chicago Museum of Science and Industry.

Replica of the Apollo 8 capsule on board the USS Yorktown at Patriots Point.

Apollo Command Module 007A at the Museum of Flight

Apollo Command Module Boilerplate examples at the Johnson Space Center in Houston and at NAS Pensacola

Apollo command module mock-up at Pima

Apollo Command Module (replica) at the Evergreen Museum in McMinnville

Apollo Fuel Cell at the NASA Space Center in Houston.

Apollo Lander Modules #2 at the Smithsonian and #8 in Houston; Replicas at MoF, Evergreen, Chicago and Pensacola

Apollo Lunar Module Cockpit Trainer at the NASA Space Center in Houston.

Apollo Service Propulsion System at the Frontiers of Flight in Dallas.

Apollo-Soyuz Docking Module at the NASA Space Center in Houston.

Apollo-Soyuz Test Project at the NASM

Aerothermodynamic/Elastic Structure Systems Environmental Tests (ASSET) vehicle at the Sands Space History Center in Cape Canaveral, Florida.

Variety of mission suits and uniforms from the space program

Astrovan at the NASA Kennedy Space Center

Atlas Agena rocket at the NASA Kennedy Space Center

Atlas Booster at the Evergreen Museum in McMinnville

AVCO Mk. 5 Re-entry Vehicle at the Sands Space History Center in Cape Canaveral, Florida.

Beal BA-810 rocket engine thrust chamber at the Frontiers of Flight in Dallas.

Blue Origin Test Vehicle: Charon at the Museum of Flight

Delta I rocket at the NASA Kennedy Space Center

Delta II rocket at the NASA Kennedy Space Center

Dexterous Robotics Laboratory and Robonaut at the Lone Star Flight Museum

Explorer I satellite examples in Houston and the Sands Space History Center

Foton 34KS Return Capsule (Foton 6) at the Evergreen Museum in McMinnville

Gemini 5 capsule at the NASA Johnson Space Center in Houston

Gemini 9 capsule at the Kennedy Space Center

Gemini B capsule at the National Museum of the USAF.

Gemini Capsule replicas at Chicago and McMinnville

Gemini Test Console at the Sands Space History Center

Gemini Titan II rocket at the NASA Kennedy Space Center

Engines for the Gemini Titan II at the NASA Kennedy Space Center

General Electric Mk 2 Re-entry Vehicle at the Sands Space History Center

Goddard Liquid Fueled Rocket at the NASA Space Center in Houston.

Hatch Cover at the NASA Space Center in Houston.

Hubble Telescope at the NASA Kennedy Space Center in Cape Canaveral, Florida, and a half-size replica at the Museum of Flight.

Large model of the International Space Station at the NASA Space Center in Houston.

Chamber for the International Space Station at the Lone Star Flight Museum in Houston, Texas.

Juno I rocket at the NASA Kennedy Space Center

Juno II rocket at the NASA Kennedy Space Center

Landsat 7 Earth Observation satellite at the South Dakota Air Museum.

Launch Escape System (LES) Rocket at the Kennedy Space Center and Florida Air Museum

Little Joe II at the NASA Space Center in Houston.

Loki Dart and Launcher at the Sands Space History Center

Lunar Roving Vehicles in Houston, Seattle and McMinnville.

Far UV Camera Spectograph at the NASA Space Center in Houston.

Lunokhod 2 Soviet Rover at the Evergreen Museum in McMinnville

M2-F3 Lifting Body at the NASM

Mars Morpheus Lander at the NASA Space Center in Houston.

Mars Rover Spirit (2 versions) at the Evergreen Museum in McMinnville

Mercury Atlas rocket at the NASA Kennedy Space Center

Mercury Capsule 17 at the MoUSAF

Mercury Capsule Boilerplate at the Sands Space History Center

Mercury MA-7 Capsule "Aurora 7" at the Chicago Museum of Science and Industry.

Mercury MA-8 capsule "Sigma 7" on Redstone rocket at the Kennedy Space Center

Mercury Capsule MA-9 "Faith 7" at the NASA Johnson Space Center in Houston

Mercury capsule replicas in Seattle, Charleston and Pensacola

Mercury Control Room at the NASA Kennedy Space Center

Mercury Redstone rocket at the NASA Kennedy Space Center and Johnson Space Center

Orbiter Access Arm at the NASA Space Center in Houston

Orion capsule at the NASA Kennedy and Johnson Space Centers

Picard Gondola at the Chicago Museum of Science and Industry.

RD-107 "Vostok" Soviet Rocket Engine at the Evergreen Museum in McMinnville

Rocketdyne F-1 rocket engine at the Museum of Flight

Rocketdyne F-4 rocket engine at the Museum of Flight

Rocketdyne H-1 rocket engines in Houston and McMinnville, OR

Rocketdyne J-2 rocket engine at the NASA Space Center in Houston.

Rocketdyne LR-10 rocket engine at the Evergreen Museum in McMinnville

Rocketdyne LR-101 thruster at the Sands Space History Center

Rocketdyne LR-89 rocket engine at the Sands Space History Center

Aerojet / Rocketdyne RS-25 rocket engine examples at the NASA Kennedy and Johnson Space Centers.

Rocketdyne S-3 rocket engine at the Florida Air Museum and Titusville.

Saturn 1B rocket at the NASA Kennedy Space Center

Saturn V rocket at the NASA Space Center in Houston

SpaceShipOne at the Smithsonian; plus replicas at Paul Allen's FHC, Oshkosh, Dallas

SMS-MB Shuttle Mission Simulator Motion Base at the Lone Star Flight Museum in Houston, Texas.

Apollo/Skylab 2 Command Module at the Naval Aviation Museum at NAS Pensacola.

Skylab Payload at the MoF

Skylab Training Module

Skylab Transition Chamber at the Evergreen Museum in McMinnville

Skylab-Apollo Docking model at the NASA Space Center in Houston.

Soyuz Capsule at the MoF

Space Launch System (SLS) at the NASA Space Center in Houston

Space Shuttle Atlantis at the NASA Kennedy Space Center

Space Shuttle Discovery at the NASM Udvar-Hazy center.

Space Shuttle "Independence" full-scale, high-fidelity replica mounted on the 747 transport at the NASA Space Center in Houston.

Space Shuttle boosters at the NASA Kennedy Space Center

Space Shuttle Crew Escape System at the Lone Star Flight Museum in Houston, Texas.

Space Shuttle Hatch at the Lone Star Flight Museum in Houston, Texas.

Space Shuttle Seats at Johnson Space Center and the Lone Star Flight Museum in Houston, Texas.

Space Shuttle trainers at the National Museum of the USAF, Museum of Flight and the Lone Star Flight Museum.

Space Shuttle Tunnel Adapter Truss at the NASA Kennedy Space Center

Space Shuttle 1/20-scale Wind Tunnel Model at the NASA Space Center in Houston.

SpaceX Dragon module at the Chicago Museum of Science and Industry.

SpaceX Falcon 9 at the NASA Space Center in Houston.

Sputnik 1 Russian satellite at NASM, Evergreen, MoF, Dallas, Chicago and NMoUSAF

STA Shuttle Training Aircraft at the Evergreen Museum in McMinnville

Strato Lab 5 at the Naval Aviation Museum at NAS Pensacola.

Surveyor Lunar Lander at the NASM

Syncom A Satellite at the Evergreen Museum in McMinnville

Titan I second stage engine at the South Dakota Air Museum.

Viking Lander at the Museum of Flight

Martin Marietta X-24 Lifting Body examples on display at the NMoUSAF

Scaled Composites X-38 Re-Entry Vehicle at the Evergreen Museum in McMinnville