Cosmic Web captured 

Via Business Insider

Computer simulations suggest that matter in the universe is distributed in a “cosmic web” of filaments, as seen in the image below from a large-scale dark-matter simulation. The inset is a zoomed-in, high-resolution image of a smaller part of the cosmic web, 10 million light-years across, from a simulation that includes gas as well as dark matter.

astronomers capture first image of cosmic web

—Image courtesy of Anatoly Klypin and Joel Primack, S. Cantalupo