Mar 26, 2016 路 In 1980, astrophysicist Alan Guth proposed the inflation theory to solve the horizon and flatness problems (although later refinements by Andrei Linde, Andreas Albrecht, Paul Steinhardt, and others were required to get it to work). In this model, the early universal expansion accelerated at a rate much faster than we see today.
Mar 25, 2013 路 The Big Bang model was a natural outcome of Einstein's General Relativity as applied to a homogeneous universe. However, in 1917, the idea that the universe was expanding was thought to be absurd. So Einstein invented the cosmological constant as a term in his General Relativity theory that allowed for a static universe. In 1929, Edwin Hubble
Jul 21, 2014 路 Neil Swidey of the Boston Globe writes, 鈥淭he Big Bang theory offers an explanation for how the early universe expanded and cooled and how matter congealed, from a primordial soup into stars, planets, and galaxies. What it describes, then, is the aftermath of the Bang. But it is effectively silent on why or how that first massive expansion
Apr 17, 2023 路 This illustration shows a timeline of the universe, stretching from the present day (left) back to the Big Bang, 13.8 billion years ago (right). The newly discovered galaxy GN-z11 is the most
Oct 19, 2023 路 The Big Bang Theory: A Brief Review. To put it simply, the Big Bang theory suggests that we live in a perpetually expanding universe that is approximately 14 billion years old, and in the first moments of existence, all of the matter in the universe burst forth from an infinitely dense point called a singularity. Sep 5, 2018 路 Buy AumSum Merchandise: http://bit.ly/3srNDiGWebsite: https://www.aumsum.comMany of us wonder how everything, that is humans, trees, planets, stars, galaxies CJbgh.
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