>>10896706>I tought the big bang evenly shit out matter in all directions...Maybe initially, but it’s condescend into galaxy filaments since.
>how can there be void space with nothing?Literally what I just said. Void space with nothing does not exist. Even the thinnest of interstellar vacuums have hydrogen atoms in every square meter, and even in the “”empty”” spaces between those atoms, there’s everpresent vacuum fluctuations. As the universe continues to expand, matter will get more and more diffuse until each hydrogen atom is confined to its own observable universe, but nevertheless spacetime will remain alive with vacuum fluctuations wriggling around on quantum scales.
