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Limitless universe
#12
(10-25-2016, 04:20 PM)Olli Santavuori Wrote: Does it follow from the fact that the galaxies move from each others that the whole universe does expand?
It means that the distances between the galaxies, as measured with our rulers, increase.  

This could be explained by some expansion, but as well by shrinking rulers.
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Messages In This Thread
Limitless universe - by Olli Santavuori - 10-19-2016, 11:53 AM
RE: Limitless universe - by Olli Santavuori - 10-20-2016, 08:53 PM
RE: Limitless universe - by Olli Santavuori - 10-20-2016, 10:39 PM
RE: Limitless universe - by secur - 10-21-2016, 05:21 AM
RE: Limitless universe - by Olli Santavuori - 10-21-2016, 06:42 AM
RE: Limitless universe - by secur - 10-21-2016, 04:43 PM
RE: Limitless universe - by Olli Santavuori - 10-24-2016, 10:40 AM
RE: Limitless universe - by Olli Santavuori - 10-24-2016, 03:10 PM
RE: Limitless universe - by secur - 10-24-2016, 03:05 PM
RE: Limitless universe - by Olli Santavuori - 10-24-2016, 09:21 PM
RE: Limitless universe - by Olli Santavuori - 10-25-2016, 04:20 PM
RE: Limitless universe - by Schmelzer - 10-26-2016, 11:36 AM
RE: Limitless universe - by Olli Santavuori - 10-26-2016, 12:03 PM
RE: Limitless universe - by Olli Santavuori - 10-26-2016, 03:34 PM
RE: Limitless universe - by Olli Santavuori - 10-26-2016, 07:18 PM
RE: Limitless universe - by Olli Santavuori - 10-27-2016, 09:41 AM
RE: Limitless universe - by secur - 10-27-2016, 06:08 PM
RE: Limitless universe - by Olli Santavuori - 10-27-2016, 10:05 PM
RE: Limitless universe - by Olli Santavuori - 10-28-2016, 11:54 AM
RE: Limitless universe - by secur - 10-29-2016, 12:07 AM
RE: Limitless universe - by Olli Santavuori - 10-29-2016, 12:02 PM
RE: Limitless universe - by hidden_cipo - 02-11-2017, 08:04 PM
RE: Limitless universe - by Schmelzer - 02-12-2017, 07:15 PM

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