Indeed, the potential link between MONDian dynamics and the universe as a whole (that is, cosmology) is augmented by the observation that the value of a 0 (determined by fits to internal properties of galaxies) is within an order of magnitude of cH 0, where c is the speed of light and H 0 is the Hubble constant (a measure of the present-day expansion rate of the universe). It is also close to the acceleration rate of the universe, and hence the cosmological constant. Recent work on a transactional formulation of Entropic gravity by Schlatter and Kastner suggests a natural connection between a 0, H 0, and the cosmological constant.