Inflationary theory

This is another of the most accepted and best-founded. The theory of cosmic inflation, popularly known as the inflation theory, formulated by the great American cosmologist and theoretical physicist Alan Guth, tries to explain the first instants of the universe based on studies on very strong gravitational fields, such as those near a black hole.

a single force was divided into the four we now know (the four fundamental forces of the universe: gravitational, electromagnetic, strong nuclear and weak nuclear), causing the origin of the universe. The initial thrust lasted for a practically imperceptible time, but it was so violent that, even when the pull of gravity slows down the galaxies, the universe still grows and absolutely everything in the universe is constantly moving.