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RRob77 replied to the thread Keeping The ISS In Orbit.The way I look at it is the way im looking at my car now - it has 310,000km on the clock. Every service theres something that needs...
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RRob77 reacted to billslugg's post in the thread James Webb Space Telescope unveils fiery origins of a distant, hellish exoplanet with
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On heavily traveled, 4 lane highways, little pedestrian traffic, there are about 500 tire hazards per mile, each way. One every ten... -
RRob77 replied to the thread Keeping The ISS In Orbit.I'm sure the think tanks at NASA would have explored all possibilities. Basically the ISS is old and leaks like a sieve. Its like...
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RRob77 replied to the thread Keeping The ISS In Orbit.Interestingly, the moons orbit is continually increasing so any drag seems negligible due to other forces at work.
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R"A tachyon" "Who's there?" "Knock knock"
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R"We don't serve tachyons here." A tachyon walks into a bar.
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RRob77 replied to the thread 1 year before?.Doubt it, Russians were the first to put man in space, but don't think it slowed NASA's space program. JFK promised to put a man on...
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RRob77 replied to the thread Exoplanet Stats.I believed that in 2000 about 2010, then 2010 about 2020. I'm a bit older and wiser now so I wont hold my breath this time :)
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RHmmm, I thought more people would be curious about some of these. In case some are curious.... 1) Galileo, in support of his theory on...
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RI have seen sunspots using direct viewing of the Sun with no solar filter other than fog. Driving to work one morning the Sun was behind...
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RRob77 replied to the thread 20 Fun Historical Teasers.Interesting - thanks for sharing. But aren't points 7 & 8 a contradiction?
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