Cosmology: Expanding universe (Introduction)
Another measurement by a different method:-http://www.salvomag.com/new/articles/salvo35/sure-signs.php-"An international team of astronomers has recently determined the rate of expansion for the universe based on studies of HII regions (star-forming gaseous nebulae) in 69 galaxies over a broad range of distances. This seems to be a straightforward scientific determination, but it is loaded with philosophical implications. Here's why: Since the cosmic expansion rate measured is at least approximately constant, the inverse of that rate: (1) establishes that the universe had a beginning, (2) yields the amount of time that has transpired since the cosmic beginning, and (3) implies that a cosmic Initiator must exist to have set the cosmos in motion.-***-"The research team proved the reality of cosmic inflation to 6.075 standard deviations. That number of standard deviations translates into a certainty measure for the reality of cosmic inflation. Thanks to the team's measurements, we now can be 99.9999999 percent certain that the universe indeed went through a hyper-inflation expansion event when it was only about 10^34 seconds (a super-brief moment) old. However, this certainty measure does not take into account possible systematic effects. Consequently, astronomers are pursuing independent methods of determining cosmic inflation measurements. -***-"Personally, I do not put a lot of confidence in a scientific result unless it has been established by experiments, observations, and theory, and I see consistency among all the observations and experiments. In addition, I expect to see the results becoming progressively better as the error bars, both random and systematic, shrink."-Comment: Pinning down the creation point, does not prove a creator. That requires more evidence.
Complete thread:
- Cosmology: Expanding universe -
David Turell,
2012-04-17, 01:47
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David Turell,
2012-07-07, 15:37
- Cosmology: Dark matter proven? -
Balance_Maintained,
2012-07-07, 20:43
- Cosmology: Dark matter proven? -
David Turell,
2012-07-07, 22:19
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2012-07-08, 00:04
- Cosmology: Dark matter proven? - David Turell, 2012-07-08, 01:31
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xeno6696,
2012-07-08, 02:16
- Cosmology: Dark matter proven? - Balance_Maintained, 2012-07-10, 11:35
- Cosmology: Dark matter proven? -
Balance_Maintained,
2012-07-08, 00:04
- Cosmology: Dark matter proven? -
David Turell,
2012-07-07, 22:19
- Cosmology: Dark matter proven? -
Balance_Maintained,
2012-07-07, 20:43
- Cosmology: Expanding universe -
David Turell,
2015-12-03, 01:55
- Cosmology: Expanding universe - David Turell, 2016-04-29, 02:18
- Cosmology: Dark matter proven? -
David Turell,
2012-07-07, 15:37