Its nice to see that my earlyer post seems to be getting proved. <br /><br />http://uplink.space.com/showflat.php?Cat=&Board=askastronomer&Number=189565&page=4&view=collapsed&sb=5&o=0&fpart= <br /><br />has started to make sence. I think space acts like a liquid. For example a ball in water and a plannet in space. they seem to behave the same. I think space is a liquid but of a different kind... But i think they are barking up a wrong tree with string theory !