S67-50590 (1867) --- Astronaut Frank Borman, assigned duty as commander of the Apollo 8 mission, participates in a training exercise in the Apollo Mission simulator in the Mission Simulation and training Facility, Building 5, at the Manned Spacecraft Center, Houston, Texas. Photo credit: NASA

S67-50585 (1967) --- This is an intentional double exposure showing the Apollo Mission Simulator in the Mission Simulation and Training Facility, Building 5 at the Manned Spacecraft Center. In the exterior view astronauts William A. Anders, Michael Collins, and Frank Borman (reading from top of stairs) are about to enter the simulator. The interior view shows the three astronauts in the simulator. They are (left to right) Borman, Collins, and Anders. Photo credit: NASA

S70-24010 (17 Jan. 1970) --- The three prime crew members of the Apollo 13 lunar landing mission stand by to participate in water egress training in a water tank in Building 260 at the Manned Spacecraft Center (MSC). They are astronauts James A. Lovell Jr., (left) commander; Fred W. Haise Jr., (right) lunar module pilot; and Thomas K. Mattingly II (in background, obscured by Haise), command module pilot.

S66-21296 (1967) --- This is a medium exterior view of the Dynamic Crew Procedures Trainer, Command Module configuration, one of the Apollo astronaut training components located in the Mission Simulation and Training Facility, Building 5, Manned Spacecraft Center, Houston, Texas. Photo credit: NASA

S68-41683 (August 1968) --- Three astronauts participate in Apollo water egress training in a tank in Building 260 at the Manned Spacecraft Center. Already in life raft is John W. Young. Eugene A. Cernan is egressing the Apollo Command Module trainer. Inside the trainer and almost obscured is Thomas P. Stafford.

S68-41685 (August 1968) --- Three astronauts participate in Apollo water egress training in a tank in Building 260 at the Manned Spacecraft Center. Egressing the Apollo Command Module trainer is Thomas P. Stafford. Already in life raft are Eugene A. Cernan (in foreground) and John W. Young.

S70-24014 (17 Jan. 1970) --- The three prime crewmen of the Apollo 13 lunar landing mission stand by to participate in water egress training in a water tank in Building 260 at the Manned Spacecraft Center. They were (left to right) astronauts James A. Lovell Jr., commander; Thomas K. Mattingly II, command module pilot; and Fred W. Haise Jr., lunar module pilot.

S70-24016 (17 Jan. 1970) --- Astronaut Thomas K. Mattingly II, command module pilot of the Apollo 13 lunar landing mission, participates in water egress training in a water tank in Building 260 at the Manned Spacecraft Center.

S65-19504 (28 May 1965) --- Astronaut Edward H. White II, pilot for the Gemini-Titan 4 prime crew, is pictured during an extravehicular exercise in the Building 4 laboratory at the Manned Spacecraft Center in Houston, Texas. White is controlling about the yaw (vertical) axis while translating. He stands on a Balance Extravehicular Training Aircraft which is separated from the level steel floor by a .001th-inch cushion of air. In his right hand White holds a zero-gravity integral propulsion unit which is a self-maneuvering device used by an astronaut in a zero-gravity environment. This condition is simulated in this training exercise. White's spacesuit is pressurized to create a realistic training condition. The simulated umbilical line is floated on air with the aid of eleven small air pads.

S65-19505 (28 May 1965) --- Astronaut Edward H. White II, pilot for the Gemini-Titan 4 prime crew, is pictured during an extravehicular exercise in the Building 4 laboratory at the Manned Spacecraft Center in Houston, Texas. White is controlling about the yaw (vertical) axis while translating. He stands on a Balance Extravehicular Training Aircraft which is separated from the level steel floor by a .001th-inch cushion of air. In his right hand White holds a zero-gravity integral propulsion unit which is a self-maneuvering device used by an astronaut in a zero-gravity environment. This condition is simulated in this training exercise. White's spacesuit is pressurized to create a realistic training condition. The simulated umbilical line is floated on air with the aid of eleven small air pads.

S68-15979 (15 Jan. 1968) --- Astronaut John W. Young, command module pilot, inside the Command Module Simulator in Building 5 during an Apollo Simulation. Out of view are astronaut Thomas P. Stafford (on the left), commander; and astronaut Eugene A. Cernan (on the right), lunar module pilot.

S70-31143 (17 Jan. 1970) --- Astronaut Fred W. Haise Jr., lunar module pilot of the Apollo 13 lunar landing mission, participates in water egress training in a water tank in Building 260 at the Manned Spacecraft Center.

S70-24012 (19 Jan. 1970) --- Astronaut Fred W. Haise Jr., lunar module pilot of the Apollo 13 lunar landing mission, participates in lunar surface simulation training at the Manned Spacecraft Center (MSC). Haise is attached to a Six Degrees of Freedom Simulator.

S70-28229 (16 Jan. 1970) --- Astronaut James A. Lovell Jr., commander of the Apollo 13 lunar landing mission, participates in lunar surface simulation training at the Manned Spacecraft Center. Lovell is attached to a Six Degrees of Freedom Simulator. He is carrying an Apollo Lunar Hand Tools carrier in his right hand.

S68-15952 (15 Jan. 1968) --- Three astronauts inside the Command Module Simulator in Building 5 during an Apollo Simulation. Left to right, are astronauts Thomas P. Stafford, commander; John W. Young, command module pilot; and Eugene A. Cernan, lunar module pilot.

Astronaut John W. Young, Apollo 16 prime crew commander (right), takes a drive in the One-G Lunar Roving Vehicle (LRV) trainer in the Lunar Topgraphic Simulation area at the Manned Spacecraft Center (MSC). He is accompanied by John Omstead, with General Electric, MSC.

Astronaut Neil A. Armstrong, commander of the Apollo 11 lunar landing mission, is photographed during thermovacuum training in Chamber B of the Space Environment Simulation Laboratory, Building 32, Manned Spacecraft Center. He is wearing an Extravehicular Mobility Unit. The training simulated lunar surface vacuum and thermal conditions during astronaut operations outside the Lunar Module on the moon's surface. The mirror was used to reflect solar light.