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Start with our current speed to the Moon at 5,000 mph and start improving on it. A point of the article is that a spacecraft made it to...
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At 430,000 mph, it could make a trip from Earth to Mars in under 4 days. It makes you realize that if there is any "barrier" for...
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The telescope design is Nasmyth -Cassegrain, a modified form of Cassegrain - so it is some variant of a catadioptric design. They tend...
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I adjusted my viewpoint. Although the ELT is not completed yet, it is obviously a catadioptric design. For a reflector, the truss...
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I wonder why it even needs a secondary mirror. At that size (14') you could easily position a human observer at the focal point of the...
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I would think the lunar space station can always increase by adding modules. I think it should have plenty of docking ports to take in...
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The Gateway lunar space station should be deployed as soon as possible, which could be the best way to access the Moon. If they are...
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If the odor was from 'outgassing', it could be anything newly manufactured made from plastics, even food packaging.
People differ...
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I heard they activated routine air-scrubbing and the odor subsided. They said it was from outgassing of materials onboard the cargo...
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Basic Error: The accelerating Universe conclusion - reason
Blue Origin scrubs 1st New Glenn rocket launch due to technical issue
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