Unclear Engineer's latest activity
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UUnclear Engineer replied to the thread Black hole 'bullets' fired at Mars could reveal more about dark matter.This article talks about measuring "wobbles" in Mars' orbit due to a black hole the mass of an asteroid passing within "a few hundred...
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UUnclear Engineer replied to the thread The great silence: Just 4 in 10,000 galaxies may host intelligent aliens.That is really the big question. Logically, it seems like that would work well, humans intentionally limiting population to stay...
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UUnclear Engineer replied to the thread A 'primordial' black hole may zoom through our solar system every decade.That calculator gives me a radius of 0.00007426 millimeter for Bill's asteroid mass black hole. So, Bill's postulate would be that...
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UUnclear Engineer replied to the thread A 'primordial' black hole may zoom through our solar system every decade.Billslugg, When I did the calculation in the previous thread, I used half the distance to the nearest star as the radius for...
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UUnclear Engineer reacted to JAS's post in the thread FAA plans to fine SpaceX $630,000 for alleged launch violations with
Like.
It seems to me that the FAA is fining SpaceX for the FAA's failure to regulate on a timely basis, thus putting their 'monkey' on the... -
UUnclear Engineer replied to the thread FAA plans to fine SpaceX $630,000 for alleged launch violations.The decision to fine SpaceX was definitely not "quick" with respect to the time frame of the actual events that are claimed to be...
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UUnclear Engineer replied to the thread FAA plans to fine SpaceX $630,000 for alleged launch violations.And Musk has replied that he intends to sue the FAA for "regulatory overreach". See...
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UUnclear Engineer replied to the thread A 'primordial' black hole may zoom through our solar system every decade.No, I did take into account how small they are, and used it to calculate how numerous they would have to be to make up all of the...
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UUnclear Engineer replied to the thread A 'primordial' black hole may zoom through our solar system every decade.This article seems to have some quantitative analysis deficits. If there are enough primordial black holes around to account for...
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UUnclear Engineer replied to the thread FAA plans to fine SpaceX $630,000 for alleged launch violations.Wait minute - didn't the FAA eventually approve those things? It seems that the real issue is that the FAA did not approve them soon...
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UUnclear Engineer replied to the thread Collisions could increase chance of 'God of Destruction' asteroid Apophis hitting Earth.I look at this article as a good example of thinking about the incompleteness of most of our probability modeling. Clearly, just like...
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UUnclear Engineer reacted to Pogo's post in the thread Collisions could increase chance of 'God of Destruction' asteroid Apophis hitting Earth with Like.
And any strike by another object has a greater chance of causing Apophis to move farther away from Earth as toward it.
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UUnclear Engineer replied to the thread James Webb Telescope goes 'extreme' and spots baby stars at the edge of the Milky Way (image).Do we have a coherent theory of material circulation processes in spiral galaxies? Looking at the spiral, it is not hard to imagine...
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UUnclear Engineer reacted to Harmonograms's post in the thread James Webb Telescope goes 'extreme' and spots baby stars at the edge of the Milky Way (image) with Like.
Submit that the effluence of SgrA*, during past AGN phases, contributes the bulk of the material which is now coalescing into these star...
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UUnclear Engineer replied to the thread Could we turn the sun into a gigantic telescope?.How do yo do long-based interferometry with one satellite? Or, is this now purely optics? And one spacecraft maneuvering around a...
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