The multidimensional wave-function analysis module allowed the Vesta-class starship to detect inter-dimensional rifts in subspace and temporal distortions in space time up to 23 light years away, and it also emits a multidimensional gravaton shield which in theory can reverse the effects of a dimensional worm-hole e.g. a worm-hole absorbs light and matter, but with a Multidimensional wave-function analysis Module matter i.e. a starship would be pushed away from the event horizon. (ST - Destiny novel: Mere Mortals)