Dark matter gas liquid or solid?
Channel: DiogenesofCalgary
Date: 11/02/2012

Since we have established that dark/clear matter exists, experimentation may shed some light on its properties,  Pardon the pun.  I propose that the speed of light experiment be done on the international space station to the same precision as was done on the earths surface.  If dark matter is in-compressible then we would expect to have the same speed of light both at the earths surface as in space.  If it is compressible then it is a gas.  Also the fundamental nature of light should be reviewed based on the existence of an "either".