Twin Black Hole based Herbig Haro Systems Seem the Crucial Universal Growing Mechanism at all scales.
The Twin Black Hole Herbig Haro Splitting Secret is paramount for the universal Inflation
Chopping Stringy Black Holes into dual Herbig Haro systems, seems the base for a growing universe after the splitting Big Bang String Black Hole explosion.
Double Herbig Haro Hotspot sources are the paramount star and galaxy forming systems. even in Super Nova created Nebula (Q-FFF Theory)
Double radio source Galaxies seem also related to Herbig Haro systems. based on New Equal Sized Twin Black Holes.
see: Multiplying Black Holes by Chopping Them into Equal Halves for Complex Galaxy- and Star evolution.
Below; Chopping Black Holes into dual Herbig Haro star forming systems in the Eagle Nebula.
At a larger scale also after the Big bang Black Hole splittings into Double Radio Galaxies.
Below: At a larger scale also after the Big bang Black Hole splittings into Double Radio Galaxies.
Starspot Black Holes can act as small New Herbig Haro systems for small (Dark) star creation.