Why isnt gravity explained in terms of Gravity waves in the Space of the Universe,are they also expanding?

Answer 1

The weight how heavy is an object in the scale of measurement is not actually the weight of the object, but the pressure/weight of earth spanned off during rotation and is returning to the body and is exerting pressure to the surface of an object, weight is naturally trapped inside the body of an object that's why any object no matter how big it is, its floats.

This pressure/weight is commonly known as gravity or Inertia
It do travel in wave but never expand in the universe because
the distance it can reach depends on the momentum the body it comes can throw, and by nature it returns to its host, except if the body is heated. Example of this is the earth, the limitation and distance that this gravity is the space between the moon. This is the farthest it can throw and return to the body.

dan

Answer 2

First, gravity waves must be demonstrated to exist. There is no generally accepted experiment where they are demonstrated to exist. Hence, they cannot be used to explain anything.

HTH

Charles