If it looks like a duck, walks like a duck and quacks like a duck, then it must be a duck.
Scientists used to believe that electro-magnetic waves propagated in a mysterious substance called, ether (later to be spelled 'aether' as a form of ridicule). It seems to me, that what some physicists call quantum foam meets nearly all the criteria previously attributed to aether. So is there any real difference between aether and quantum foam?
Scientists used to believe that electro-magnetic waves propagated in a mysterious substance called, ether (later to be spelled 'aether' as a form of ridicule). It seems to me, that what some physicists call quantum foam meets nearly all the criteria previously attributed to aether. So is there any real difference between aether and quantum foam?
