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| title | chunk | source | category | tags | date_saved | instance |
|---|---|---|---|---|---|---|
| Wernher von Braun | 9/14 | https://en.wikipedia.org/wiki/Wernher_von_Braun | reference | science, encyclopedia | 2026-05-05T13:12:35.863675+00:00 | kb-cron |
=== Concepts for orbital warfare === Von Braun developed and published his space station concept during the time of the Cold War when the U.S. government put the containment of the Soviet Union above everything else. The fact that his space station – if armed with missiles that could be easily adapted from those already available at this time – would give the United States space superiority in both orbital and orbit-to-ground warfare did not escape him. In his popular writings, von Braun elaborated on them in several of his books and articles, but he took care to qualify such military applications as "particularly dreadful". This much-less-peaceful aspect of von Braun's "drive for space" has been reviewed by Michael J. Neufeld from the Space History Division of the National Air and Space Museum in Washington.
=== NASA career ===
The U.S. Navy had been tasked with building a rocket to lift satellites into orbit, but the resulting Vanguard rocket launch system was unreliable. In 1957, with the launch of Sputnik 1, a belief grew within the United States that it lagged behind the Soviet Union in the emerging Space Race. American authorities then chose to use von Braun and his German team's experience with missiles to create an orbital launch vehicle. Von Braun had originally proposed such an idea in 1954, but it was denied at the time. NASA was established by law on 29 July 1958. One day later, the 50th Redstone rocket was successfully launched from Johnston Atoll in the south Pacific as part of Operation Hardtack I. Two years later, NASA opened the Marshall Space Flight Center at Redstone Arsenal in Huntsville, and the Army Ballistic Missile Agency (ABMA) development team led by von Braun was transferred to NASA. In a face-to-face meeting with Herb York at the Pentagon, von Braun made it clear he would go to NASA only if development of the Saturn were allowed to continue. Von Braun became the center's first director on 1 July 1960 and held the position until 27 January 1970.
Von Braun's early years at NASA included a failed "4 inch mission." On 21 November 1960, the first uncrewed Mercury-Redstone rocket rose up a mere 4 inches before settling back down onto the launch pad. The unfortunate and untimely failure of the rocket launch created a "nadir of morale in Project Mercury." The launch failure was later determined to be the result of a "power plug with one prong shorter than the other because a worker failed it to make it fit." Because of the difference in the length of one prong, the launch system detected the difference in the power disconnection as a "cut-off signal to the engine." The safety system in fact stopped the launch. After the success of the Mercury-Redstone 2 mission in January 1961, a mere 2 months after the failed "4 inch mission," NASA morale was improved. Still, a new string of problems emerged. Von Braun insisted on one more test before the Redstone could be deemed man-rated. His overly cautious nature brought about clashes with other people involved in the program, who argued that MR-2's technical issues were simple and had been resolved shortly after the flight. He overruled them, so a test mission involving a Redstone on a boilerplate capsule was flown successfully in March. Von Braun's stubbornness was blamed for the inability of the U.S. to launch a crewed space mission before the Soviet Union, which ended up putting the first man in space the following month. Three weeks later on 5 May, von Braun's team successfully launched Alan Shepard into space. He named his Mercury-Redstone 3 Freedom 7. The Marshall Center's first major program was the development of Saturn rockets to carry heavy payloads into and beyond Earth orbit. From this, the Apollo program for crewed Moon flights was developed. Von Braun initially pushed for a flight engineering concept that called for an Earth orbit rendezvous technique (the approach he had argued for building his space station), but in 1962, he converted to the lunar orbit rendezvous concept that was subsequently realized. During Apollo, he worked closely with former Peenemünde teammate, Kurt H. Debus, the first director of the Kennedy Space Center. His dream to help mankind set foot on the Moon became a reality on 16 July 1969, when a Marshall-developed Saturn V rocket launched the crew of Apollo 11 on its historic eight-day mission. Over the course of the program, Saturn V rockets enabled six teams of astronauts to reach the surface of the Moon. During the late 1960s, von Braun was instrumental in the development of the U.S. Space and Rocket Center in Huntsville. The desk from which he guided America's entry into the Space Race remains on display there. He also was instrumental in the launching of the experimental Applications Technology Satellite. He traveled to India and hoped that the program would be helpful in bringing a massive educational television project to help the poorest people in that country.