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Not at the present time, just like scientists haven't yet figured out why there is lightning in our skies. The idea that our Universe has been expanding at a (more or less) steady rate for the last 13.7 billion years, is just as proven as the idea that our Earth goes around our Sun. However, as Alan Guth said so well: "The Big Bang theory says nothing about what banged, why it banged, or what happened before it banged."
What else can I help you with?
What do most scientists believe existed before the incident known as the big bang theory?
I believe most scientists would agree that this is not currently known. Some, however, would say that there was no "before" - that time itself started with the Big Bang.
How do they know how small the universe was before the big bang?
We know how big it is now, we know how old it is, and we know the rate of expansion. Its like rewinding a movie that you started in the middle. We just rewind the known universe as it is now. We dont know how big it was before the big bang but we know how big it was at the initial kaboom.
What is a result of the big bang?
The big bang began the expansion of spacetime with great rapidity. The Universe began with the Big Bang. In other words both space and time began at the big bang. The big bang started the Universe from the point t=0.
What type of scientist are associated with the big bang theory?
Scientists who study Big Bang Cosmology are (generally) referred to as cosmologists.
What do most scientists believe existed before the incident known as big bang?
Most scientists believe that an infinite dense singularity existed before the incident known as the Big Bang.
Do scientists know how the planet Earth started?
No, but there are many theories. The big bang, God, and many more.
What do scientists think started the universe?
The big bang or a wormhole
Why is the big bang theory a mystery?
The Big Bang theory isn't a mystery: the scientists working on it know exactly what they mean by what they say.
What do scientists call the event that started the universe?
Scientists refer to the event that started the universe as the Big Bang. This is a cosmological model that suggests the universe began as a very hot, dense state and has been expanding and cooling ever since.
When do scientists believe the big bang took place?
the scientists believe the big bang took place is northeast
What do most scientists believe existed before the incident known as the big bang theory?
I believe most scientists would agree that this is not currently known. Some, however, would say that there was no "before" - that time itself started with the Big Bang.
What do most scientists believe exist before the incident known as the big bang theory?
I believe most scientists would agree that this is not currently known. Some, however, would say that there was no "before" - that time itself started with the Big Bang.
How did time start?
The beginning of the universe. the Big bang we "know" when it started (about 13.7 billion years ago see the big bang) but we have NO idea why it started. That's why people invent gods.
How do they know how small the universe was before the big bang?
We know how big it is now, we know how old it is, and we know the rate of expansion. Its like rewinding a movie that you started in the middle. We just rewind the known universe as it is now. We dont know how big it was before the big bang but we know how big it was at the initial kaboom.
Where does everything derive from?
In our Universe, ultimately everything started with the Big Bang. We don't know what came before that... or if there even was a "before".
What started the universe God or the Big Bang?
God! Or maybe the Big Bang! Or how about God created the universe through the Big Bang?As it stands scientifically, it seems as if the Big Bang theory best explains the creation of the universe. Although it is not perfect, and there are some observations the theory does not explain, the Big Bang theory simply explains so much so well that it will take a lot of persuading for scientists to ditch it.However the Big Bang does not eliminate God. We know the Universe began with the Big Bang but we don't know what caused it. Therefore its reasonable to believe that God caused the Universe to come into existence through the Big Bang.A fact that many people don't know: The Big Bang Theory was first proposed by a Catholic priest named Georges Lemaitre.
Scientists extrapolate backwards in time to derive?
the big bang theory
