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C
contrarian
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Today at 5:39 PM
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C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
No doubt about that. Even Al Einstein would agree with that assessment.
Today at 3:25 PM
C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
It appears to be accurate on this one. There are measurements of gravitational time dilation by various means. Here is only one of them...
Today at 2:58 PM
C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
Asking google's AI : "measuring gravitational time dilation on earth" Answer : "To measure gravitational time dilation on Earth...
Today at 1:21 PM
C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
Testing google's search engine AI with this question : "Does gravity slow time?" This is their AI's answer : "Yes, according to...
Today at 12:08 PM
C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
As suspected, there are "experts" with contrarian views on dark energy. There are likely a number who don't buy into it, but here at...
Yesterday at 4:25 PM
C
contrarian
replied to the thread
Definition of Universe requires clarification, to enable discussion
.
Quarks are only "observed" by indirect evidence, so it seems that DM and DE are part of the observable universe, assuming all the data...
Wednesday at 12:15 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
Perhaps you should re-read the article. There is no cycling of energy. It is a one way street to Cl- and O2.
Tuesday at 5:37 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
This is not implied in the least - it is not an energy cycle.
Tuesday at 4:53 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
Since the distance to these 6 Earth-sized exoplanets is known, as well as all the other exoplanets, is there a guess as the the number...
Tuesday at 4:37 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
One problem with contaminated water on Mars is already present, it would seem. NASA presents an interesting outlook on how to deal...
Tuesday at 1:16 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
Clearly sub-surface life on Mars is the only reasonable place to consider at this time. Just read a story on the potential for brine...
Tuesday at 12:05 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
"Life on Earth" is indeed a "small box", but only because no other rational means have been even remotely presented for any other route...
Monday at 10:44 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
Having a Ph.D. in biochemistry has put me in a small box. It is called life on Earth. Most biochemists are in the same box. We just...
Monday at 5:54 PM
C
contrarian
replied to the thread
NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
.
While this is true, the compounds produced are highly variable and not suitable for many other life forms. With glucose, you have a...
Monday at 4:14 PM
C
contrarian
reacted to
Classical Motion's post
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NASA's Mars exploration plans need 'paradigm shifts' to succeed, report finds
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Like
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We have got some probes coming up for the outer systems. And of course they are excited about finding life. They won’t. And I don’t...
Sunday at 3:58 PM
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