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  1. Yeah, many launches are made like test launches or delivering microsats into orbit by different space agencies. So it would be a great idea to use eco-fuel in the launches I`ve mentioned
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  2. Hi Superpolymath, you know you are perma-banned right? I am sure ocean will be around to reban you soon. You know you even had me fooled for awhile i honestly thought you were just some random dude that joined.
    1 point
  3. You used the important term 'trust'. The 'experts' in their field, trust the educational system that taught them, and believe they are passing on truth, as best they know it, at the present.A patient seeks a diagnosis from a doctor who is more knowledgeable and experienced than the patient. A person takes a flight to a distant place, trusting in the experience of the pilot, traffic controllers, maintenance people, etc. No one can do all things necessary in life, so they must depend on others.Unless a person is deceitful or dishonest, they will provide the best service they can.The one cri
    1 point
  4. Most people who spend time and money in the pursuit of education want to believe they have acquired knowledge that helps them understand the world they inhabit. They trust in the scientific method to find answers to their questions. Their confidence is enough to publish information to others, and the public is expecting 'expert' opinions. Now imagine an aircraft crash scene. Investigators arrive to reconstruct the event.That is similar to the state of human knowledge. The world was already here when humans arrived. They must hypothesize or speculate with whatever evidence they can find as to h
    1 point
  5. Because then no one would be impressed!
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  6. Same answer to your previous questions. 'They' are speculating based on what little knowledge they have. They are making it up as they go, revising their thinking as knowledge increases.
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  7. Possibly most of the star systems will be diluted for a time. Have you actually run a simulation? What will we do if we can't outrace expansion because we don't understand dark energy 😲
    0 points
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