On the expanding universe

In the depths of the universe, galaxies are moving away from us and from each other in all directions, and the farther they are from each other, the faster they escape. Observational and mathematical evidence also indicates existence of a kind of fundamental energy (which the scientific community calls it dark energy) that causes the accelerated and internal expansion1 of the fabric of space-time and as a result increases the metric distance of cosmic systems from each other. New findings show that one of the most prominent features of dark energy is the constancy of dark energy density in all regions of the universe. Despite the scientific community's awareness of the uniform distribution of dark energy in the universe,  the uniform distribution of dark energy in nature and the reason for it are still unknown .