Physics (gravitation) Dec 12, 2003 10:15:37 GMT -5 Quote Select PostDeselect PostLink to PostBack to Top Post by Matthew Masten on Dec 12, 2003 10:15:37 GMT -5 I think this unit is very interesting but would like to hear about more of Mr. Fishers stories from Nasa and how they tie into physics.Ex. Zero gravity test, etc.