cosmic web
The cosmic web is a large-scale structure of the universe, consisting of galaxies and galaxy clusters interconnected by vast filaments of dark matter and gas. This intricate network forms a web-like pattern, with denser regions where galaxies are concentrated and voids where few galaxies exist.
The cosmic web is shaped by the gravitational forces of dark matter and dark energy, influencing how matter clumps together over billions of years. Understanding this structure helps astronomers study the formation and evolution of the universe, providing insights into the distribution of galaxies and the overall dynamics of cosmic expansion.