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Questions tagged [jpl]

Jet Propulsion Laboratory(JPL), in Pasadena, California, is a joint venture between NASA and the California Institute of Technology(Caltech) to develop and operate robotic spacecraft missions (such as the Curiosity and Opportunity rovers on Mars). Use for questions specifically about JPL.

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What did JPL's 1939 lunar lander look like and what practical aspects of landing on the Moon did this engineering design address?

According to Wikipedia's Jet Propulsion Laboratory: During JPL's Army years, the laboratory developed two deployed weapon systems, the MGM-5 Corporal and MGM-29 Sergeant intermediate range ...
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What is the history behind having peanuts in mission control during critical missions?

The InSight mission livestream showed a jar of peanuts with what appears to be the MarCO logo. Why is was this a significant shot in the livestream? Is there history behind this?