Reginald Cahill put forth an inflow theory of gravity based on this theoretical model. It gives rise to virtual particles which pop in and out of existence and wormholes may be a component of it. It appears in the title of its formulator's recent memoir along with geons and 
Reginald Cahill put forth an inflow theory of gravity based on this theoretical model. It gives rise to virtual particles which pop in and out of existence and wormholes may be a component of it. It appears in the title of its formulator's recent memoir along with geons and black holes; that postulator John Archibald Wheeler used it as a description on the Planck length of the nature of spacetime under quantum effects. FTP, name this theory which posits ►a frothy sea-like substance in the universe. 
Reginald Cahill put forth an inflow theory of gravity based on this theoretical model.
quantum foam (or spacetime foam, "foaminess")