On scales beyond comprehension, galaxies gather in threads and filaments, woven together in patterns called the cosmic web. Imagine rivers of light stretching across the void, each strand composed of countless galaxies, each galaxy home to billions of stars, and each star potentially sheltering worlds like ours.
What holds this structure together is not visible to the eye — it is dark matter, the silent scaffolding of the cosmos. Though unseen, it binds galaxies in a delicate balance, revealing a profound truth: even in emptiness, there is hidden order.