Unclear Engineer's latest activity
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.Stephen Cohen, you are apparently not trying to actually discuss the issues, and are sending me off to find things that you say exist...
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UUnclear Engineer replied to the thread Massive galaxy with no dark matter is a cosmic puzzle .First line of the linked article: "A vortex of electrons provides unprecedented information on magnetic quantum states in solids"...
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.From https://answers.library.american.edu/faq/405403 "ResearchGate is a business that hosts open access research. It is neither a...
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UUnclear Engineer replied to the thread Massive galaxy with no dark matter is a cosmic puzzle .I am going back to my conspiracy theory that the dark matter is really the cloaked properties of the Klingon Empire. For proof, please...
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UUnclear Engineer replied to the thread Why haven't we found intelligent alien civilizations? There may be a 'universal limit to technological development’.OK, I'll wait for the actual announcement. No sense wasting my time listening to some long-winded non-scientist tell us that some...
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.Can you show me a link to a report of how the upper mass moves as a function of climber mass and speed?
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UUnclear Engineer replied to the thread Why haven't we found intelligent alien civilizations? There may be a 'universal limit to technological development’.Dave, do you have a link that describes the "unusual pattern in the initial signal"?
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.I am not trying to discourage further thinking and analyses of the space elevator concept. But, I think it is well past time for...
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UUnclear Engineer reacted to Space Robot's post in the thread These 'failed stars' orbit so closely it took 29 years to tell they were a pair with
Like.
Wow! The illustration showing the size comparison is completely wrong! Jupiter is NOT half the diameter of the Sun, but closer to 1/10... -
UUnclear Engineer replied to the thread Nuclear rockets could travel to Mars in half the time − but designing the reactors that would power them isn't easy.A coupe of comments: 1. The countries with nuclear weapons have the capabilities and rights under the treaty to produce weapons-grade...
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UUnclear Engineer replied to the thread Pollution from rocket launches and burning satellites could cause the next environmental emergency."Rather poor reporting" was my issue from the beginning. Not only did the article merely speculate that there would be negative effects...
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UUnclear Engineer replied to the thread Massive galaxy with no dark matter is a cosmic puzzle .These "negative mas particles" are not really particles. They are phenomena that rely on the presence of other matter in very specific...
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UUnclear Engineer replied to the thread Massive galaxy with no dark matter is a cosmic puzzle .The E=E concept is not even proven. We still have not figured out how the amount of matter is far greater than the amount of...
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.Here is a more succinct explanation of the space elevator concept: https://en.wikipedia.org/wiki/Space_elevator It includes the...
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UUnclear Engineer replied to the thread 4 futuristic space technologies — and when they might happen.When you say others used an "elastic" model, was that only in the longitudinal direction of the cable, or could it deflect sideways in...
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