On this day in space! Aug. 1, 1968: Saturn V moon rocket production ends

On Aug. 1, 1968, NASA canceled the production of its Saturn V moon rocket. The giant rocket was the only launch vehicle to have ever carried astronauts beyond low-Earth orbit, and it was the largest, most powerful rocket ever.

10 surprising facts about NASA's mighty Saturn V moon rocket

NASA built 15 of these rockets but only flew 13 of them. When NASA made the decision to stop building the Saturn V, it was almost a year before Apollo 11 astronauts would walk on the moon for the first time.

A Saturn V rocket sits at NASA's Johnson Space Center. (Image credit: Jim Evans via Wikimedia Commons)

A federal budget deficit and the rising costs of the Vietnam War led Congress to slash nearly three-quarters of the funding that President Lyndon Johnson had allotted for the Apollo program.

NASA's 17 Apollo moon missions in pictures

The last Saturn V launched in 1973, and it was originally supposed to send Apollo 18 to the moon. However, that mission was canceled, and that Saturn V launched the Skylab space station instead.

On This Day in Space: See our full 365-day video archive!

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Hanneke Weitering
Contributing expert

Hanneke Weitering is a multimedia journalist in the Pacific Northwest reporting on the future of aviation at FutureFlight.aero and Aviation International News and was previously the Editor for Spaceflight and Astronomy news here at Space.com. As an editor with over 10 years of experience in science journalism she has previously written for Scholastic Classroom Magazines, MedPage Today and The Joint Institute for Computational Sciences at Oak Ridge National Laboratory. After studying physics at the University of Tennessee in her hometown of Knoxville, she earned her graduate degree in Science, Health and Environmental Reporting (SHERP) from New York University. Hanneke joined the Space.com team in 2016 as a staff writer and producer, covering topics including spaceflight and astronomy. She currently lives in Seattle, home of the Space Needle, with her cat and two snakes. In her spare time, Hanneke enjoys exploring the Rocky Mountains, basking in nature and looking for dark skies to gaze at the cosmos. 

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