| Topic | Replies | Views | Started By | Date |
| shut up | 4 | 1125 | =] | Feb 19, 2008 |
| complexity | 1 | 862 | Allan W Janssen | Mar 3, 2009 |
| how can we get to a parallel universe? | 2 | 1121 | AMAN PARMAR | Sep 15, 2011 |
| did space a begining or was it here forever? | 3 | 1099 | AMAN PARMAR | Sep 15, 2011 |
| If infinity exist your existence can be defined | 1 | 1227 | Andrei M | Sep 8, 2004 |
| The multiverse | 1 | 1142 | Andrew | May 17, 2011 |
| Understanding infinity | 2 | 1179 | Anthony | Sep 15, 2003 |
| Other possibilities? | 12 | 1019 | Bill Cooper | Aug 22, 2006 |
| I believe in infinities. | 6 | 1090 | Bobbo | Mar 20, 2006 |
| 0.999999' equals 1 | 11 | 1172 | Bruno | May 22, 2007 |
| Universe escape velocity? | 4 | 987 | Bruno | May 22, 2007 |
| space-time experiments | 3 | 1130 | carl sagan the 2nd | Jul 22, 2004 |
| Are wavefunctions etc. the only reality? | 1 | 1055 | Chris Carvell | Mar 10, 2012 |
| Time/Space infinity | 9 | 891 | Daniel Harvey | Dec 9, 2008 |
| closed doors | 4 | 1059 | Diogenes | Sep 30, 2006 |
| The science regarding infinty and the universe? | 8 | 1026 | Donken | Apr 20, 2006 |
| Time Dimension | 5 | 1017 | Elias Luna | Aug 20, 2006 |
| Skeptics Guide To The Universe | 1 | 951 | Elias Luna | Aug 20, 2006 |
| example | 1 | 1003 | example | Dec 17, 2011 |
| is infinity 'real' | 1 | 773 | inifinity example | Jul 23, 2016 |
| Why can't we reach to edge of universe ? | 6 | 1232 | Innocent | Jan 31, 2012 |
| Strange link | 6 | 1145 | Isaac Newton | Nov 28, 2003 |
| Infinite density | 4 | 895 | Izzy | Jan 15, 2008 |
| How do you think? | 0 | 1109 | Jack Lee | Aug 9, 2011 |
| Outside of the universe | 2 | 937 | Jamie | Oct 15, 2007 |
| May be... | 2 | 982 | Jo | Mar 23, 2004 |
| Only if time is a dimension | 8 | 1096 | John | Nov 28, 2005 |
| Can there be nothing? | 6 | 1220 | Julian D | Jul 28, 2011 |
| microscope | 6 | 1000 | just another organism on the mudball | Dec 7, 2005 |
| Infinity: A definition (closed) | 11 | 911 | Keith Mayes | Feb 7, 2008 |