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Did matter exist before the big bang

Web1 day ago · One of these is Maisie’s galaxy, which is seen at a redshift of 11.4, about 400 million years after the big bang, and was named for Finkelstein’s daughter. “She was very excited when I told ... WebJun 6, 2024 · In 1980, the year before Hawking’s talk, the cosmologist Alan Guth realized that the Big Bang’s problems could be fixed with an add-on: an initial, exponential growth spurt known as cosmic inflation, which …

What Existed Before The Big Bang? Astronomers Have Found a …

WebSep 19, 2024 · A recent headline that made quite a splash claimed that dark matter may have originated before the Big Bang, and many people were confused by this assertion. … Web1 day ago · The telescope has glimpsed inexplicably massive galaxies that formed some 500 to 700 million years after the Big Bang, leaving researchers baffled about how such galactic behemoths managed to ... floor care training program near me https://roywalker.org

Eli5: How did the big bang occour "everywhere all at once"? - Reddit

WebJan 19, 2024 · The first long-lived matter particles of any kind were protons and neutrons, which together make up the atomic nucleus. These came into existence around one ten-thousandth of a second after the Big Bang. Before that point, there was really no material in any familiar sense of the word. WebIf the universe is to be the totality of everything, it must include space. However this does not imply that the vacuum of space existed before the big bang. As with any "before the big bang" questions, we do not know whether or not the question makes sense to ask ("before the big bang" might be a nonsense concept, e.g. "norther than the north ... WebMar 15, 2024 · This artist's impression of the Big Bang shows matter forming galaxies. (Image credit: Getty) ... The universe did not expand into space, as space did not exist before the universe, according to ... great new depression

What existed before the Big Bang? - BBC Future

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Did matter exist before the big bang

What happened before the Big Bang? Live Science

WebJan 5, 2024 · The first long-lived matter particles of any kind were protons and neutrons, which together make up the atomic nucleus. These came into existence around one ten-thousandth of a second after the... WebMar 27, 2024 · Others predict we might find signs that the physics-breaking boundary we call the Big Bang never happened. There are a lot of interesting ideas out there …

Did matter exist before the big bang

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WebAug 8, 2024 · Science & Astronomy Dark Matter May Have Existed Before the Big Bang, New Math Suggests By Meghan Bartels published 8 August 2024 Data gathered by the … WebMar 31, 2024 · — In the beginning, the world was empty and cold. Prior to the Big Bang — yes, before the Big Bang — the universe underwent a breathtaking cosmic expansion, …

WebDec 1, 2014 · About 13.8 billion years ago the Universe started with a bang, kicked the doors in, brought fancy cheeses and a bag of ice, spiked the punch bowl and invited the new neighbors over for... WebOct 5, 2024 · “Before the Big Bang” would be, by definition, outside of our universe. Where there is no universe, no time, no causes or effects, not even sounds made by sheets of …

WebSep 22, 2003 · Matter was spread out almost perfectly smoothly. In fact, cosmologists usually turn the question around. The fact that the universe did not recollapse into a … WebOct 17, 2024 · Because the universe also began as a singularity, time itself could not have existed before the Big Bang. Hawking's answer, then, to what happened before the Big Bang is, "there was no...

WebYou've inadvertently asked "what was there before the Big Bang?" Which is an as yet unanswerable question. But no, it did not seem to be one point of super condensed …

WebFeb 19, 2001 · According to the big bang theory, equal amounts of matter and antimatter were created at the birth of the universe, but precious little antimatter is to be found in the … great new electronicsWebAug 1, 2024 · This idea says that the pre-Big Bang universe was a small, flat, high-pressure space that was "metastable," or stable until it found an even more stable state — the way … floor carpet cleaner alternativesWebBut at the birth of the Universe – that is, everything – the energy needed for the Big Bang must have come from somewhere. Many cosmologists think its origin lies in so-called … great new email addressWebApr 21, 2024 · The doubt has no content, as before the Big Bang, there was the Nil, having this name as only content, also, time, a created element, as matter and energy, does not exist without matter and space. great new email accountWebDec 5, 2024 · 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 infinite density and gravity — and that before... great new england airshow 2022WebYou've inadvertently asked "what was there before the Big Bang?" Which is an as yet unanswerable question. But no, it did not seem to be one point of super condensed matter surrounded by infinite nothingness, it seems to have been everything was closer together, even the space that those things are in. great new england airshow 2021WebBut at the birth of the Universe – that is, everything – the energy needed for the Big Bang must have come from somewhere. Many cosmologists think its origin lies in so-called quantum uncertainty, which is known to allow energy to emerge literally from nowhere. floor carpet in chennai