The latest estimate is 13.7 billion years ago.
The best theory is that all matter was created at the Big Bang
The Big Bang is the theory that was developed to describe the origins of the universe.
It is similar to the Big Bang theory. The ekpyrotic theory is, a theory that their is a parallel universe (More than one) In our universe.
According to the Big Bang theory, the universe was once a very hot and dense state, then rapidly expanded and cooled down over billions of years, leading to the formation of stars, galaxies, and other celestial bodies.
The Big Bang theory
According to the big bang theory the universe began about?
because it explains about universe
The universe began approximately 13.7 billion years ago. The big bang theory describes how the universe was created, and began to expand rather rapidly.
The Big Bang is the theory that was developed to describe the origins of the universe.
The best theory is that all matter was created at the Big Bang
It is similar to the Big Bang theory. The ekpyrotic theory is, a theory that their is a parallel universe (More than one) In our universe.
Well I do now one theory about the universe. It's the big bang theory. The big bang theory is a theory about how the universe was created.Scientist think that a big explosion created the universe.Scientist found lots of evidence that the big bang theory was true.
The Big Bang Theory tells what happen at the begning of the universe. How the Earth comes into the universe
Some questions about the Big Bang theory and its implications for the origin of the universe include: What caused the Big Bang? How did the universe evolve after the Big Bang? What evidence supports the Big Bang theory? What are the implications of the Big Bang for our understanding of the universe's beginning and future?
As one very hot and dense ball of gasses...
That is, more or less, the description of the Big Bang.
The big bang theory