RE: If there's nothing in empty space, then how does it get warped by gravity?
October 12, 2016 at 7:38 pm
(October 12, 2016 at 7:25 pm)Arkilogue Wrote:(October 12, 2016 at 7:10 pm)Gawdzilla Sama Wrote: The curvature is actually a representation of the attraction between two bodies. The attraction can be plotted as a curve, so an analogy of curved space is used to illustrate that fact.
What is the mechanism of "attraction"? How is the force transmitted/conveyed?
The attraction of two bodies is called gravity. https://en.wikipedia.org/wiki/Gravity They put it more clearly than I do.