OK, here we go, mouth open up, here comes foot.
Has there ever been documented proof of a Black Hole, Worm Hole, or Neutron Star? Were they not all created as theoretical elements due to a single or small group of complexities that could not be explained in other ways? I recognize that we have found pulsars and quasars but is there any proof that either phenomenon must be neutron based? Wasn’t the original reason we speculated the existence of these was because we did not think the universe was expanding as fast as it now turns out it actually is so wouldn’t the new realization that the universe may be expanding faster than originally thought negate the base reasoning behind why these phenomenon were first speculated into existence?
I realize I am oversimplifying the physics behind the life cycles of stars but am I correct that black holes and Neutron Stars are in fact still theoretical entities that may or may not exist.