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OTD In Space - January 4: NASA Cancels Apollo 20 Moon Mission
On 1970, NASA cancelled the Apollo 20 moon mission. This came just six months after Apollo 11 astronauts Buzz Aldrin and Neil ...
On April 4, 1968, NASA launched the final un-crewed test flight of its Saturn V rocket. The Apollo 6 mission demonstrated that the Saturn V rocket and the Apollo spacecraft were ready to send ...
The Apollo-Soyuz Test Project brought Soviet cosmonauts and NASA astronauts together in the first international human spaceflight. A 1973 artist’s concept of the Apollo-Soyuz Test Project, with the ...
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