How big is the universe? What shape is it? How fast is it expanding? And when will it end? We answer these questions and more in our essential guide to the current state of cosmological knowledge
Source:
https://www.newscientist.com/article/mg24833142-000-everything-we-know-about-the-universe-and-a-few-things-we-dont/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home