Early Apollo Missions: Earth Orbit Apollo missions flew ... Following the troubles of Apollo 13, Apollo 18 and 19 were scrubbed as well. Twelve American men are the only humans to walk on the ...

NASA is planning to return humankind to the moon for the first time in over five decades. The agency has narrowed its safe ...

Apollo 17 marked the last of the Apollo missions. This mission ran from Dec. 7-19, 1972. This crew of Eugene "Gene" Cernan, ...

That would happen during the successive one-man missions of Project Mercury. But the Apollo project required a number of more advanced achievements before a lunar landing was feasible: astronauts ...

Two companies will attempt the first U.S. moon landings since the Apollo missions five-plus decades ago Two private companies are hustling to get the U.S. back in the game, more than five decades ...