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C
Catastrophe
"Science begets knowledge, opinion ignorance.
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C
Catastrophe
replied to the thread
The main danger of a flight to Mars
.
Ignat, would it not be sufficient just to have a (temporary?) Lunar base? This would ease the problems of full load Earth-Mars journey...
Yesterday at 12:41 PM
C
Catastrophe
replied to the thread
Beam me to the stars: Scientists propose wild new interstellar travel tech
.
A problem with star travel, is that, unless you are just going to whiz by at interstellar speeds (bit of a wasted journey?) you must...
Yesterday at 12:31 PM
C
Catastrophe
replied to the thread
Europe plans to launch advanced Mars lander in 2035
.
Will Musk's be earlier? Cat :)
Yesterday at 12:16 PM
C
Catastrophe
replied to the thread
Question
Infinity or not infinity that is the question.
.
From Google...
Tuesday at 6:48 PM
C
Catastrophe
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
Definition of (The) Universe, as opposed to "observable universe". Defined by whom? Some English speaker at some time living on planet...
Monday at 5:37 AM
C
Catastrophe
replied to the thread
Question
Infinity or not infinity that is the question.
.
(As I have pointed out elsewhere, there are innumerable observable universes.) Cat :) Are you stating that humans on this planet are...
Sunday at 6:19 AM
C
Catastrophe
replied to the thread
Question
Infinity or not infinity that is the question.
.
As I have pointed out elsewhere, there are innumerable observable universes. A single Universe resides only in the metaphysical. This...
Saturday at 6:29 AM
C
Catastrophe
reacted to
Romaclanahan's post
in the thread
Introduce yourself! (And show us your swag)
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Like
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Thank you! :)
Friday at 11:31 AM
C
Catastrophe
replied to the thread
Books of interest
.
Chaos "There is order in chaos: randomness has an underlying geometric form. Chaos imposes fundamental limits on prediction, but it...
Jan 16, 2025
C
Catastrophe
replied to the thread
Books of interest
.
I am currently reading a scientific book about consciousness, which, I think we would agree, is fundamental to cosmology and the...
Jan 16, 2025
C
Catastrophe
replied to the thread
Goodbye infinity and all that infinite singularity and infinite density descriptions
.
May I repeat two quotes from my post #1 to which I have added emphasis? QUOTE In the OU text on Galaxies and Cosmology we find...
Jan 16, 2025
C
Catastrophe
reacted to
Gibsense's post
in the thread
Goodbye infinity and all that infinite singularity and infinite density descriptions
with
Like
.
Probably thousands of people so no surprise there :)
Jan 16, 2025
C
Catastrophe
reacted to
Gibsense's post
in the thread
Goodbye infinity and all that infinite singularity and infinite density descriptions
with
Like
.
And I believe that any equation involving attempted division by zero cannot compute.
Jan 16, 2025
C
Catastrophe
reacted to
Jim Franklin's post
in the thread
Dark Matter Revisited
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Like
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Glad to be useful. It is an intriguing concept and theory, I have read the paper and run the numbers, it checks out - but that may not...
Jan 11, 2025
C
Catastrophe
reacted to
Jim Franklin's post
in the thread
Dark Matter Revisited
with
Like
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Jeff, you have a basic misunderstanding here, we can account for around 15% of all energy in the observable Universe, this includes all...
Jan 11, 2025
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