This is one of the simulations made by Anthony Peratt in a computer. It shows clearly how two electrically charged clouds can form a galaxy.
This is another simulation made by Anthony Peratt of how radio-jets are produced in galaxies. The upper part of this picture corresponds to data gathered from existent galaxies in the universe. The part below the picture is the simulation made by Tony Peratt. Notice that Peratt's computer simulations correspond perfectly to the galaxies observed.