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C
Catastrophe
replied to the thread
Massive radio survey reveals our universe's structure at the largest scales
.
Oh yes. "On a large scale". But let us not forget this assumption. Then, all we know is completely the opposite. Ergo, all we...
Sep 24, 2024
C
Catastrophe
replied to the thread
Massive radio survey reveals our universe's structure at the largest scales
.
This is another good example of "the map is not the territory". "The word is not the reality". Sometimes disguising "convenient"...
Sep 24, 2024
C
Catastrophe
reacted to
Unclear Engineer's post
in the thread
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
with
Like
.
That is really the big question. Logically, it seems like that would work well, humans intentionally limiting population to stay...
Sep 22, 2024
C
Catastrophe
reacted to
Jan Steinman's post
in the thread
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
with
Like
.
That reminds me of how Gandhi responded when, after visiting England, a reporter asked him what he thought about Western Civilization...
Sep 22, 2024
C
Catastrophe
reacted to
Gibsense's post
in the thread
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
with
Like
.
And 'other circumstances' might be (in random order): War amongst ourselves Male reproduction ability decline Greedy, Lazy politics...
Sep 22, 2024
C
Catastrophe
replied to the thread
Flatlander 3D: Hypersphere to Flat Space
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Acknowledged comment deleted. :) My apologies. I misunderstood a comment to include galaxies. :)
Sep 22, 2024
C
Catastrophe
replied to the thread
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
.
Can't we just limit our numbers until we have adequate resources? Or, better still, limit our numbers and refrain from infecting our...
Sep 22, 2024
C
Catastrophe
reacted to
Jan Steinman's post
in the thread
The great silence: Just 4 in 10,000 galaxies may host intelligent aliens
with
Like
.
We have a "rate of discovery" curve that can be projected into the future. There have been no major oil discoveries in forty years —...
Sep 22, 2024
C
Catastrophe
replied to the thread
Flatlander 3D: Hypersphere to Flat Space
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Yes, there are rogue planets and other objects. What I was referring to was the chance of two galaxies slingshoting each other. Two...
Sep 22, 2024
C
Catastrophe
reacted to
Gibsense's post
in the thread
Books of interest
with
Like
.
Today I received a copy of Sphereland! I attempted to read from the beginning. I did not realise that the books were opposite...
Sep 21, 2024
C
Catastrophe
replied to the thread
A 'primordial' black hole may zoom through our solar system every decade
.
Cat :)
Sep 19, 2024
C
Catastrophe
replied to the thread
Flatlander 3D: Hypersphere to Flat Space
.
Gibsense, Did you intend the double negative? ;) Cat :)
Sep 19, 2024
C
Catastrophe
reacted to
Gibsense's post
in the thread
Flatlander 3D: Hypersphere to Flat Space
with
Like
.
Simulations and some pictures seem to show Galaxies engaging each other as if almost an orbit around a common center of gravity. The...
Sep 19, 2024
C
Catastrophe
replied to the thread
Flatlander 3D: Hypersphere to Flat Space
.
I have been searching, but find nothing, but this may be indicative. My "gut reaction" is that two galaxies cannot slingshot each other...
Sep 18, 2024
C
Catastrophe
reacted to
Gibsense's post
in the thread
The Case for the Schwarzschild Radius Always Actually Being Zero
with
Like
.
Ah, of course 10 to the -23 I was too thick to realise!
Sep 13, 2024
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