The Big Bang Essay

Submitted By Razzzyjazzzy_
Words: 971
Pages: 4
Open Document
Before our universe was created there was something that had happened to have created the universe. The big bang theory was a major part of why the universe was created. There are so many things that had to be contributed to the big bang theory. We don’t really know what will happen to our universe in the future but we can make predictions about it and we can use evidence and justifications to predict what will happen.
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 with a small singularity, then inflating over the next 13.8 billion years to the cosmos that we know today. Because current instruments don't allow astronomers to peer back at the universe's birth, much of what we understand about the Big Bang Theory comes from mathematical theory and models. Astronomers can, however, see the "echo" of the expansion through a phenomenon known as the cosmic microwave background. The phrase "Big Bang Theory" has been popular among astrophysicists for decades, but it hit the mainstream in 2007 when a comedy show with the same name premiered on CBS. The Big Bang theory is an effort to explain what happened at the very beginning of our universe. Discoveries in astronomy and physics have shown beyond a reasonable doubt that our universe did in fact have a beginning. Prior to that moment there was nothing; during and after that moment there was something: our universe. The big bang theory is an effort to explain what happened during and after that moment.
There are many misconceptions surrounding the Big Bang theory. For example, we tend to imagine a giant explosion. Experts however say that there was no explosion; there was (and continues to be) an expansion. Rather than imagining a balloon popping and releasing its contents, imagine a balloon expanding: an infinitesimally small balloon expanding to the size of our current universe. Another misconception is that we tend to image the singularity as a little fireball appearing somewhere in space. According to the many experts however, space didn't exist prior to the Big Bang. Back in the late '60s and early '70s, when men first walked upon the moon, "three British astrophysicists, Steven Hawking, George Ellis, and Roger Penrose turned their attention to the Theory of Relativity and its implications regarding our notions of time. In 1968 and 1970, they published papers in which they extended Einstein's Theory of General Relativity to include measurements of time and space. According to their calculations, time and space had a finite beginning that corresponded to the origin of matter and energy. I also know that there was a Big Bang is the fact that as things are moving closer to you the waves get compressed and as they are moving away from you the waves get stretched out. With light the shorter waves are the blue and the longer ones are the red and the further away a galaxy is the more red shifted it is indicating that the galaxies are all moving away from each other indicating that the universe was once much smaller and that at one time it was a singularity, which expanded until it got to the size it is today.
We may still be far from answering the question “what is the future for our universe” but we are at least able to predict certain possibilities. In our current view of the Universe there are 2 possible futures from studies. One possibility is that the Universe will come to an end in the opposite of a Big Bang called The Big Crunch. There is enough matter in the Universe eventually gravitational forces will
Show More

Related Documents: The Big Bang Essay

Big Bang Theory

The Big Bang was the event which led to the formation of universe, according to the prevailing cosmological theory of the universe's early development (known as the Big Bang theory or Big Bang model). According to the Big Bang model, the universe was originally in an extremely hot and dense state that expanded rapidly. This expansion caused the universe to cool and resulted in the present diluted state that continues to expand today. Based on the best available measurements as of 2010[update]…

Words 421 - Pages 2

Big Bang Theory

What is the Big Bang? The Big Bang theory is an effort to explain how our universe was formed. We know that our universe did have a beginning but how exactly was all matter formed? The theory basically states that the entire universe was compacted into a small space and inflated to form space, time, matter and energy in an instant. We tend to imagine that it happened as a large explosion; however the theory states that it happened as an expansion. This expansion would have been complete in less…

Words 484 - Pages 2

Essay on Big Bang

The Big Bang Theory The Big Bang was an explosion of energy. Energy and matter can be converted into the other form and are interchangeable under certain conditions. The Big Bang was an explosion of energy. Soon after the explosion conditions were such that the energy was able to transform into matter. Some energy remained and can be detected in the universe today. The evidence of the Big Bang Theory are, we are reasonably certain that the universe had a beginning, Galaxies appear…

Words 1198 - Pages 5

Big Bang Essay

totality of existence. There is evidence that the universe began as long as 15 billion years ago in an event dubbed “The Big Bang”. Scientists have agreed when the universe began, however they disagree on how it actually started. This paper will discuss the controversy over how the universe began and the many different theories that have been discovered and rejected and why “the big bang” theory has been the face of the beginning of the universe. Alan Guth described Inflation as an instantaneous initial…

Words 1499 - Pages 6

5 Big Bangs

The 5 Big Bangs of Recorded Sound Frances Abernathy In the video Howard Goodall's Big Bangs 5 Recorded Sound, Howard Goodall goes into depth on the different advances of recorded sound. The first advance of recorded sound happened when Thomas Alva Edison made the first device that could record what you said or sung. In 1877 Edison created a recording of Mary Had a Little Lamb, he called this device that you could record things off of the phonograph. The phonograph was further advanced when in the…

Words 1213 - Pages 5

The Big Bang Theory

Depictions of Dungeons & Dragons in Media 10. The Big Bang Theory - The Love Spell Potential The Big Bang Theory is one of the biggest sitcoms out there, but its reputation in the geek community is somewhat... mixed, to put it mildly. This is hardly surprising since the show often portrays geeks as needy, childish, insecure and occasionally downright obnoxious. However, the show's cast does have a great chemistry together and when The Big Bang Theory decides to use geek culture for something more…

Words 1655 - Pages 7

Big Bang Theory

society as a whole was formed. Some have been rejected, but others are still being tested today. A few we thought were most appropriate and more logical than others were spontaneous generation, electrical spark, panspermia, and deep-sea vents. The Big Bang Theory is a hit sitcom that airs on CBS periodically throughout the week. The television show is produced by Chuck Lore and Bill Prady, and made its first premier on CBS September 24, 2007. After the first segment of the show has played a song called…

Words 1338 - Pages 6

Big Bang Thory Essay

Professor Marie McCrary PHY 111 - Astronomy 5 May 2014 Big Bang Theory Ever since the humans have formed life on earth, there has been ongoing questions about how everything was started at one point. The creation of our universe was not fully proven by any theory that existed, until the Big Bang Theory. The Big Bang Theory is one of the most reliable and widely accepted theories for the origin and evolution of our universe. The theory was originally discovered by a Belgian priest and…

Words 1198 - Pages 5

Essay on The Big Bang Theory

The Big Bang Theory The Big Bang Many scientists and astronomers believe that the universe all started with a big bang. This is known as the Big Bang theory. It states that the universe was just a big mass of dense matter, and then the matter exploded with a big bang causing the universe to expand. According to the theory the universe is still expanding today. This theory was proposed by Edwin Hubble. Evidence to the theory: Expansion One of the first pieces of evidence to the Big Bang…

Words 1374 - Pages 6

Big Bang Theory Essay

THE BIG BANG THEORY Stars planet atoms water grass – made from big bang –define universe Could have a multiverse of universe and numerous big bangs are happening around Galaxies moving far away from us, everything was moving from us Universe is expanding – started from a single point Trace back time to find the initial explosion Hubble space telescope help us look far distances Big bang took place everywhere; universe was extremely small at the beginning. How did something occur from…

Words 398 - Pages 2