Large-scale Structure
Sky surveys and mappings of the various wavelength bands of electromagnetic radiation (in particular 21-cm emission) have yielded much information on the content and character of the universe's structure. The organization of structure appears to follow as a hierarchical model with organization up to the scale of superclusters and filaments. Larger than this, there seems to be no continued structure, a phenomenon that has been referred to as the End of Greatness.
Read more about this topic: Observable Universe
Famous quotes containing the words large-scale and/or structure:
“Is an intelligent human being likely to be much more than a large-scale manufacturer of misunderstanding?”
—Philip Roth (b. 1933)
“Communism is a proposition to structure the world more reasonably, a proposition for changing the world. As such, we have to analyze it and, if we deem it reasonable, act upon it.”
—Friedrich Dürrenmatt (1921–1990)