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Why didn't the singularity that birthed the Big Bang just become a ...


Why do we think the big bang started from a singularity? : r/AskPhysics

Why can't it just be that the universe was always infinite in scale, and the big bang simply began as a state of high uniform energy that ...

Why didn't the infant universe collapse into a black hole? - Space.com

But even without density differences, what about the entire universe recollapsing into the singularity that birthed the Big Bang itself? Just to ...

Why did the singularity that preceded the Big Bang not collapse into ...

Why did the singularity that preceded the Big Bang not collapse into a black hole? It must have been very massive and very small. All related ...

There Was No Big Bang Singularity - Forbes

We are absolutely certain there was no singularity associated with the hot Big Bang, and there may not have even been a birth to space and time at all.

How did the singularity before the Big Bang come to be?

There was no “before” BB because time didn't exist yet and only came into existence, along with space, because of BB. So the singularity out of ...

Surprise: the Big Bang isn't the beginning of the universe anymore

If the Big Bang began from a singularity, we have no explanation; we simply have to assert “the universe was born this way,” or, as physicists ...

Why didn't the Big Bang form a Black Hole? - Physics Forums

But larger black holes get less dense as the size increases. So does it mean that there are only 2 possibilities: that either A the universe is ...

Why did the big bang not just produce a big black hole?

The event occurred everywhere in space, not actually a point. In particular, the energy was uniformly distributed everywhere. The net ...

What do we know about Initial Singularity? - ResearchGate

Assuming that the Big Bang theory reflects the actual chronology of "The Birth of the Universe", imposes the question of whether The Big ...

How did the universe begin? How will it end? - The Science Behind It.

The Big Bang theory says that the universe came into being from a single, unimaginably hot and dense point (aka, a singularity) more than 13 billion years ago.

What Was Before the Big Bang? - Science | HowStuffWorks

As it expanded, matter began to form and radiation began to lose energy. In only a few seconds, the universe formed out of a singularity that ...

We don't know how the universe began, and we will never know

And so, all that we can reliably say is: If we extrapolate Einstein's equations back in time, we get the Big Bang singularity. We think that ...

Ask Ethan: Why didn't the Big Bang become a black hole? - Medium

With that, the idea of a black hole was born. And a little over 100 years later, when Einstein came up with the general theory of relativity as ...

If The Big Bang Wasn't The Beginning, What Was It? - Forbes

We know that gravity and quantum physics don't make sense at these extremes, and that's what a singularity is: a place where the laws of physics ...

According to the big bang theory, all the matter in the universe ...

First of all, it is not really known whether or not the universe started from a singularity. Our measurements can take us back only so far; ideas about the ...

Did The Universe Really Begin With a Singularity? - Matt Strassler

The notion that the Universe started with a Big Bang, and that this Big Bang started from a singularity — a point in space and/or a moment in ...

What If the Big Bang Wasn't the Beginning? New Study Proposes ...

The universal origin story known as the Big Bang postulates that, 13.7 billion years ago, our universe emerged from a singularity — a point of ...

Why Didn't the Big Bang Collapse in a Giant Black Hole?

Despite the enormous densities, the early universe didn't collapse into a black hole because, simply put, there was nothing to collapse ...

"This Universe Existed before The Big Bang" ft. Roger Penrose

Way too many people believe that the big bang was the beginning of space and time and matter and existence itself.

The strongest evidence for a Universe before the Big Bang

However, in the early 1980s, a new theory called cosmic inflation came along, suggesting that before the hot Big Bang, the Universe behaved very ...