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Groups > sci.physics.relativity > #658876
| From | Mikko <mikko.levanto@iki.fi> |
|---|---|
| Newsgroups | sci.physics.relativity |
| Subject | Re: The Universe Is Not A Sphere |
| Date | 2024-11-13 12:19 +0200 |
| Organization | - |
| Message-ID | <vh1uff$25dmo$1@dont-email.me> (permalink) |
| References | <fba4f14050cf7d238a88b4d7e3e88093@www.novabbs.com> |
On 2024-11-12 21:35:12 +0000, LaurenceClarkCrossen said: > The Universe Is Not A Sphere So it seems. However, the part of the Universe we can see looks, except for minor irregularities, very similar to a small part of a large sphere. But so does a small part of an Euclidean space. > So, parallel lines on its surface do not meet. The path of a photon is a special kind of straight line. Light from certain quasars (e.g. SBS 0957+561) come to us over two paths so that the same qasars can be seen in two directions. This shows that two stright lines can cross twice. Somewhere between the two crossings they look parallel. -- Mikko
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The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 21:35 +0000
Re: The Universe Is Not A Sphere hertz778@gmail.com (rhertz) - 2024-11-12 22:24 +0000
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 22:57 +0000
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-12 15:14 -0800
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 23:45 +0000
Re: The Universe Is Not A Sphere nospam@de-ster.demon.nl (J. J. Lodder) - 2024-11-24 09:53 +0100
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-24 10:16 -0800
Re: The Universe Is Not A Sphere Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-24 12:28 -0800
Re: The Universe Is Not A Sphere Thomas Heger <ttt_heg@web.de> - 2024-11-26 10:27 +0100
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-26 17:18 -0800
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-27 10:07 -0800
Re: The Universe Is Not A Sphere (continuous domain, infinity and laws of large numbers) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-28 10:52 -0800
Re: The Universe Is Not A Sphere nospam@de-ster.demon.nl (J. J. Lodder) - 2024-11-29 18:41 +0100
Re: The Universe Is Not A Sphere (doubling spaces, pi ratio spaces) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-29 10:48 -0800
Re: The Universe Is Not A Sphere (doubling spaces, pi ratio spaces) Ross Finlayson <ross.a.finlayson@gmail.com> - 2024-11-29 11:43 -0800
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-12 23:12 +0000
Re: The Universe Is Not A Sphere Mikko <mikko.levanto@iki.fi> - 2024-11-13 12:19 +0200
Re: The Universe Is Not A Sphere Maciej Wozniak <mlwozniak@wp.pl> - 2024-11-13 16:29 +0100
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-13 21:08 +0000
Re: The Universe Is Not A Sphere Mikko <mikko.levanto@iki.fi> - 2024-11-14 11:42 +0200
Re: The Universe Is Not A Sphere Maciej Wozniak <mlwozniak@wp.pl> - 2024-11-14 15:16 +0100
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-14 04:24 +0000
Re: The Universe Is Not A Sphere clzb93ynxj@att.net (LaurenceClarkCrossen) - 2024-11-14 04:43 +0000
Re: The Universe Is Not A Sphere bertietaylor@myyahoo.com (Bertietaylor) - 2024-11-24 09:00 +0000
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