The Big Bang model is the most widely accepted scientific theory of the universe’s origin. It holds that 12 to 14 billion years ago, the universe was a very hot, dense, tiny ball of matter. It expanded very rapidly to form the universe we know today.
The Big Bang theory is the prevailing cosmological model for the universe from
the earliest known periods through its subsequent large-scale evolution. The
model accounts for the fact that the unive...
Aug 23, 2016 ... It's the cornerstone of cosmology, but what is it all about?
Astronomers believe that the Universe came into being about 13.7 billion years
ago, in an explosion known as the Big Bang. In an instant, space and the ...
May 5, 2016 ... Here are our top 10 facts about the Big Bang! Images credit: New York Times, 10
November 1919 (L); Illustrated London News, 22 November ...
Get information, facts, photos, news, videos, and more about the big bang theory
and the origins of the universe from National Geographic.
Most astronomers believe the Universe began in a Big Bang about 14 billion
years ago. At that time, the entire Universe was inside a bubble that was
Jun 22, 2015 ... The Big Bang Theory is the leading explanation about how the universe began.
At its simplest, it talks about the universe as we know it starting ...
Feb 26, 2014 ... Scientists uncovered the first true evidence of the Big Bang 50 years ago this
year. Here are six things you probably didn't know about the ...
Big Bang Theory - Concise synopsis of the big bang theory's background,
historical ... beyond a reasonable doubt that our universe did in fact have a