| Why do we still shake hands ? (Page: 1, 2 ) |  Martin D Martian | 28 | 359 | 10/27/2009 7:45 PM by Bluesman2008 |
| How many wings does a bird have ? |  Martin D Martian | 11 | 158 | 10/24/2009 11:53 AM by Martin D Martian |
 | A Human Clone. Will It Have A Soul? (Page: 1, 2, 3, 4, 5, 6 ) |  Beamish | 137 | 2720 | 11/20/2009 10:50 PM by feisty5foot |
 | Infinity, does it extent both inwards and outwards ? (Page: 1, 2, 3, 4 ) |  Malc44 | 93 | 946 | 11/2/2009 12:02 AM by lsdime |
 | one month to live (Page: 1, 2 ) |  jackeblue | 40 | 689 | 11/1/2009 10:32 PM by brooksie001 |
 | Regarding Nietzsche - what is your opinion of him? (Page: 1, 2, 3, 4, 5 ) |  dogzillalives | 108 | 3472 | 10/30/2009 7:11 PM by on a wire |
 | Energy cant be created nor destroyed? (Page: 1, 2 ) |  **natureboy** | 38 | 997 | 10/30/2009 4:48 PM by Naissance Man |
 | Technological civilizations destroy themselves?... (Page: 1, 2 ) |  --brightspark-- | 30 | 463 | 10/30/2009 1:16 PM by yna6 |
 | Sixth Sense (Page: 1, 2, 3 ) |  ooobaby 01 | 52 | 795 | 10/28/2009 2:25 AM by truesamurai |
 | Why aren't there more women involved in math and science? (Page: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ) |  CatGuy30 | 235 | 4739 | 10/28/2009 1:42 AM by enriquecalor |
 | Why do we still shake hands ? (Page: 1, 2 ) |  Martin D Martian | 28 | 359 | 10/27/2009 7:45 PM by Bluesman2008 |
 | The savant... In regards to the brain and what it is capable of; how revealling is this condition? |  --brightspark-- | 20 | 282 | 10/25/2009 6:51 PM by garry1949 |
 | 2012 & astronomical facts? (Page: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ) |  tigerbee | 226 | 6759 | 10/25/2009 6:02 AM by novascotialass |
 | The science of attraction. (Page: 1, 2, 3 ) |  cecdwarfer | 66 | 3240 | 10/24/2009 1:03 PM by Martin D Martian |
 | If science carries on moulding our lives, what do you imagine the future will look like? (Page: 1, 2 ) |  --brightspark-- | 29 | 275 | 10/24/2009 12:38 PM by Martin D Martian |
 | The human brain.. Lets have at it! |  --brightspark-- | 11 | 174 | 10/24/2009 12:14 PM by Martin D Martian |
 | How many wings does a bird have ? |  Martin D Martian | 11 | 158 | 10/24/2009 11:53 AM by Martin D Martian |