The electrodynamic origin of black holes as well as the electrodynamic origin of the gravitational force developed in the present study will contribute to a better understanding of how our universe works and obeys the real-world physics demonstrated by the more than proven laws of electrodynamics.This study presents a new perspective that will clarify and demystify many aspects about the origin of the gravitational force through a newly derived equation with terms that are absent in basic Newton’s gravitational law. It will also be demonstrated the decay of the gravitational force, the origin of black holes, what they really are, how they are formed, how they evolve, the real radiation spectrum, what particles are the constituents of black holes, what particles are to be found outside a black hole, the wavelength shift (or redshift) of black holes, and other properties.- Do "receding" galaxies really mean that the universe is expanding?- Is it scientifically serious to accept that gravity is not a force, but a "geometrical effect" caused by mass?- Is it scientifically serious to accept that "geometrical gravity" lacks a unique unit of calculation, because it depends on what is being calculated?- Can it be scientifically acceptable that a lump of Newtonian mass bends EM radiation?- Can monochromatic radiation emission from black holes be scientifically acceptable?- Can it be scientifically acceptable that some types of black holes do not rotate?