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Most of all the articles about Mars terraforming focus on warming the atmosphere. 2nd most popular topic as far as I know is the magnetic field that Mars lacks. Some...
Asked on 12/24/2021 by Elgirhath
3 answerGizmodo's NASA Put Wheels on Its Mars 2020 Rover and Holy Crap This Is Actually Happening says:The tube-like legs that support the wheels are constructed from titanium,...
Asked on 12/24/2021
1 answerMotors have losses and friction, and compaction of soil by a rovers wheels are lossy as well. Driving over bumps/topography requires extra work going up that isn't recovered when going...
Asked on 12/24/2021
0 answerThis answer to What is the equivalent of Curiosity's “MSL” in the context of Perseverance? What's the official name of the mission? Are the distinctions similar? got me thinking...
Asked on 12/24/2021
1 answerAs soon as they are assembled MMRTGs continuously produce about 2,000 watts of heat energy. That dips only slightly when they are connected to a load and producing...
Asked on 12/22/2021
1 answerAnswers to Where does MSL end and Curiosity begin? explain the difference. There was much fanfare for the naming contest for the Perseverance rover, but I don't know what...
Asked on 12/22/2021
1 answerCan Mars top soil be transformed to be arable, and how to do it? It may be planted in the isolated space....
Asked on 12/21/2021
3 answerThe one that I found is from May 5,1988 byProfessor Stan LowyDepartment of Aerospace EngineeringTexas A M University https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19890008382.pdf https://scholar.google.com/scholar?hl=en&as_sdt=0%2C47&as_vis=1&q=+Stan+Lowy+tunnel+boring+machine&btnG=19...
Asked on 12/19/2021 by Duane Lawrence
1 answerAn image of the top of Apollo 11 CM from heroicrelics dscc9638 and dscc9660. ...
Asked on 12/19/2021
1 answerWikipedia states that Vanguard I is the oldest artificial satellite still in orbit. What is the oldest that's still in use?...
Asked on 12/16/2021
4 answerGet help from others!
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