Yahoo India Web Search

Search results

1. en.wikipedia.org › wiki › Chronology_of_the_universeChronology of the universe - Wikipedia

   en.wikipedia.org › wiki › Chronology_of_the_universe

   • Cached

   4 days ago · Chronology in five stages. Diagram of evolution of the (observable part) of the universe from the Big Bang (left), the CMB -reference afterglow, to the present. For the purposes of this summary, it is convenient to divide the chronology of the universe since it originated, into five parts.

2. Videos

   • 4:20

     youtube.com

     The Big Bang | Astrophysics | Physics| FuseSchool

     1 Jun 2020

     58.2K views

   • 5:55

     youtube.com

     The Beginning of Everything -- The Big Bang

     3 Mar 2014

     14.4M views

   • 5:24

     youtube.com

     BIGBANG - HARU HARU(하루하루) M/V

     2 Oct 2008

     196.6M views

   View all

3. www.quantamagazine.org › mathematicians-attempt-toMathematicians Attempt to Glimpse Past the Big Bang

   www.quantamagazine.org › mathematicians-attempt-to

   • Cached

   2 days ago · Geshnizjani, Ling and Quintin studied whether the onset of the Big Bang is more like the center of a black hole, or more like an event horizon. Their investigation builds upon a theorem proved in 2003 by Arvind Borde, Alan Guth (one of the first people to propose the idea of inflation) and Alexander Vilenkin. This theorem, known by the authors ...

4. www.youtube.com › watch"The Big Bang Theory Explained: How Our Universe Began"

   www.youtube.com › watch

   • Cached

   4 days ago · "Ever wondered how the universe started? Join us on a captivating journey through time and space as we explore the Big Bang Theory, the leading explanation f...

   • Video Duration: 7 min

   • Author: The Wise Owl

5. People also ask

   What was the universe like before the Big Bang?

   • Long before the formation of stars and planets, the early universe was smaller, much hotter and, starting 10 −6 seconds after the Big Bang, filled with a uniform glow from its white-hot fog of interacting plasma of photons, electrons, and baryons .

   Cosmic microwave background - Wikipedia

   en.wikipedia.org/wiki/Cosmic_microwave_background

   See all results for this question

   What is the biggest success of the Big Bang theory?

   • Two of the greatest successes of the Big Bang theory are its prediction of the almost perfect black body spectrum and its detailed prediction of the anisotropies in the cosmic microwave background. The CMB spectrum has become the most precisely measured black body spectrum in nature.

   Cosmic microwave background - Wikipedia

   en.wikipedia.org/wiki/Cosmic_microwave_background

   See all results for this question

   What is the earliest meaningful time after the Big Bang?

   • To explain the observed homogeneity of the universe, the duration in these models must be longer than 10 −32 seconds. Therefore, in inflationary cosmology, the earliest meaningful time "after the Big Bang" is the time of the end of inflation. After inflation ended, the universe continued to expand, but at a decelerating rate.

   Chronology of the universe - Wikipedia

   en.wikipedia.org/wiki/Chronology_of_the_universe

   See all results for this question

   How did the Big Bang affect cosmology?

   • In the Big Bang cosmological models, during the earliest periods, the universe was filled with an opaque fog of dense, hot plasma of sub-atomic particles. As the universe expanded, this plasma cooled to the point where protons and electrons combined to form neutral atoms of mostly hydrogen.

   Cosmic microwave background - Wikipedia

   en.wikipedia.org/wiki/Cosmic_microwave_background

   See all results for this question

6. bigthink.com › starts-with-a-bang › big-bang-becomeAsk Ethan: Why didn’t the Big Bang become a black hole?

   bigthink.com › starts-with-a-bang › big-bang-become

   • Cached

   2 days ago · The Big Bang, on its own, offers no explanation as to why the initial expansion rate at the moment of the Universe’s birth balances the total energy density so perfectly, leaving no room for ...

7. en.wikipedia.org › wiki › Cosmic_microwave_backgroundCosmic microwave background - Wikipedia

   en.wikipedia.org › wiki › Cosmic_microwave_background

   • Cached

   2 days ago · Two of the greatest successes of the Big Bang theory are its prediction of the almost perfect black body spectrum and its detailed prediction of the anisotropies in the cosmic microwave background. The CMB spectrum has become the most precisely measured black body spectrum in nature. Predictions based on the Big Bang model

8. Images

   • 
   • 
   • 

   View all

9. www.livescience.com › space › cosmologyJames Webb telescope discovers earliest galaxy in the known ...

   www.livescience.com › space › cosmology

   • Cached

   3 days ago · The James Webb Space Telescope has detected the two earliest, most distant galaxies in the known universe, dating to just 300 million years after the Big Bang. The detection of even earlier ...

10. www.sciencedaily.com › news › space_timeBig Bang News -- ScienceDaily

    www.sciencedaily.com › news › space_time

    • Cached

    4 days ago · Mar. 1, 2024 — Astronomers can use supercomputers to simulate the formation of galaxies from the Big Bang 13.8 billion years ago to the present day. But there are a number of sources of error...