Catastrophe's latest activity
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CCatastrophe replied to the thread Is there really dark matter?.You knew my old neighbour in Stratford-upon-Avon? Cat :)
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CCatastrophe reacted to Helio's post in the thread Is Travel to Mars really out if the question? with
Like.
Perhaps some will enjoy what may have been the original plan: 2nd International Congress on Astronautics, 1951 Presented by Dr. Werner... -
CCatastrophe replied to the thread Implications of a Closed Universe.What has this to do with my post please? :) Are you saying this is incorrect?
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CCatastrophe replied to the thread Is there really dark matter?.Yes. I think everyone agrees we don't have a scientific answer for Dark Matter..... on a microscopic level. Some believed it would be a...
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CCatastrophe replied to the thread Implications of a Closed Universe.Just Google 'cosmic inflation': _____-32 10 seconds Cat :)
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CCatastrophe replied to the thread Is Travel to Mars really out if the question?.Apart from original transportation and maintenance, there will always be consumables. Just check on what is needed to extract any metal...
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CCatastrophe replied to the thread Is there really dark matter?.Helio, you have posted yourself that DM is a label, mostly down to Zwicky. From a General Semantic point of view, "the map is not the...
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CYes. I think everyone agrees we don't have a scientific answer for Dark Matter..... on a microscopic level. Some believed it would be...
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CCatastrophe replied to the thread Is Travel to Mars really out if the question?.There are different situations. Getting manufacturing plant there - once, initially. But don't forget maintenance, spares, possible...
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CCatastrophe replied to the thread Implications of a Closed Universe.Welcome to the forum! Before attempting to read this paper, I have a question which I need to ask to enable me to fix the background...
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CCatastrophe replied to the thread Is our universe trapped inside a black hole? This James Webb Space Telescope discovery might blow your mind.What universe is meant here? If universe is "all there is", what is outside the black hole? Or, how is the black hole outside this...
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CCatastrophe replied to the thread Is there really dark matter?.Helio, what I take exception to, on a strictly scientific basis is this: You, yourself, finish with a ? I believe that science is...
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CCatastrophe reacted to Ken Fabian's post in the thread Is Travel to Mars really out if the question? with Like.
Sorry, I am not impressed by Wright brothers comparisons; air travel developed because there was strong existing demand and willingness...
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CCatastrophe replied to the thread The truth is coming out!.Works fine for me as it is, but you could try deleting the "Post #75". Cat :)
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CCatastrophe replied to the thread Question Condensates.I was stating that I never thought the singularity idea was ever on that strong ground, since the closer one got to t = 0 (as time of...
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