Unclear Engineer's latest activity
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UUnclear Engineer replied to the thread AI is on the hunt for dark matter."Galaxies, on the other hand, will sail on through, rarely actually "colliding" in the way you may think because of the large spaces...
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UUnclear Engineer replied to the thread Massive galaxy with no dark matter is a cosmic puzzle .As already discussed, this use of the term "dark" for these electrons has nothing to do with the "dark matter" in astronomy theories...
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UUnclear Engineer replied to the thread Pollution from rocket launches and burning satellites could cause the next environmental emergency.The article talks about only undesirable results of emissions from rocket launches and satellite reentries. But, considering that some...
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UUnclear Engineer replied to the thread We have the satellite data to show climate change is real. Now what?.That seems like a non-starter of an argument for a conspiracy theory. If you look at the money interests, you quickly see that the...
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UUnclear Engineer reacted to fj.torres's post in the thread SpaceX catches giant Starship booster during historic Flight 5 rocket launch and landing (video) with
Like.
Agreed. Also, there is an opportunity for new mission architectures. Imagine a swarm-based mission to jupiter with a variety of single... -
UUnclear Engineer replied to the thread SpaceX catches giant Starship booster during historic Flight 5 rocket launch and landing (video).One of the things that ChrisA talks about is the expense of the engineers to design, build, test and operate a scientific payload. But...
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UUnclear Engineer reacted to fj.torres's post in the thread SpaceX catches giant Starship booster during historic Flight 5 rocket launch and landing (video) with Like.
Power source? Ignore the luddite nuclear phobia. Small modular fission reactors will do the trick for larger systems and if you haven't...
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UUnclear Engineer reacted to fj.torres's post in the thread SpaceX catches giant Starship booster during historic Flight 5 rocket launch and landing (video) with Like.
Part of the reason why probes, telescopes, and landers are expensive to build is the size and weight limits of existing launch vehicles...
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UUnclear Engineer replied to the thread NASA wants to send humans to Mars in the 2030s − a crewed mission could unlock some of the red planet’s geologic mysteries.While I support the idea of sending humans to Mars for scientific exploration, I am questioning the idea that NASA's SLS is adequate for...
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UUnclear Engineer replied to the thread Blue Origin to debut 2nd human-rated New Shepard rocket on Oct. 7 launch (photo).Well, the Blue Origin "New Glenn" rocket is designed to have a reusable first stage, and there is work to make the second stage...
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UUnclear Engineer replied to the thread We have the satellite data to show climate change is real. Now what?.Ken, Looking at your linked graph for temperature (proxy), the long flat period of the last 10,000 years actually starts to go down at...
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UUnclear Engineer replied to the thread We have the satellite data to show climate change is real. Now what?.The actual system of chemicals transported around the planet, into and out of the ground by subduction, volcanism, etc, is quite...
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UUnclear Engineer replied to the thread SpaceX catches giant Starship booster during historic Flight 5 rocket launch and landing (video).I do hope to see more frequent StarShip launches, now that the booster capture flight has been approved and was successful on its first...
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UUnclear Engineer replied to the thread We have the satellite data to show climate change is real. Now what?.Helio, What I am saying about CO2 having a causal effect on warming is based on looking at the CO2 concentrations for hundreds of...
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UUnclear Engineer replied to the thread We have the satellite data to show climate change is real. Now what?.Yes, atmospheric concentration of CO2 seems to lag a bit, compared to temperature. Many things have been shown to release more CO2...
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