The Big Bang

Scientists are not certain how the universe evolved after the big bang. Many believe that as time passed and matter cooled, more diverse kinds of atoms began to form, and they eventually condensed into the stars and galaxies of our present universe, (Borner, 1993). Planets may have formed as a result of a supernova blast. Planets that existed before the supernova were destroyed. Any planets that had survived the explosion were left behind as free-floating objects. Planets found around pulsars, remnants of the supernova explosion, formed as a result of pre-existing stellar companions. In addition, planets may form in an accretion disk of fallback matter surrounding a pulsar, (Williams, 2014).

Researchers in astronomy have proved that our universe did in fact have a beginning. The Big Bang Theory is a scientific theory that explains what might have happened at the very beginning of our universe and explains how it all started. This theory suggests that our universe began as hot, tiny particles mixed with light and lots of condensed energy. The focus of the Big Bang theory is to describe what happened within and after the moment our universe started to expand, but also to theorise what happened before that. To be perfectly clear, we cannot give a definite answer to this question. However, scientists have provided many theories to describe what happened before the Big Bang. Some of these theories are the Bouncing Universe theory, the Hibernating Universe theory and A Multiverse theory (dark energy).

In the first place, Edwin Hubble was an astronomer who found important information of the BBT. His findings originated the Big Bang Theory in the first place. (“The Big Bang Theory”, n.d.) In 1929, Edwin Hubble declared that the universe was increasing and that most galaxies were moving away from us. (Redshift and Hubble’s law, n.d.)  This shut down Einstein's theory that the universe was static (“Hubble’s Law”, 2015)Also, “his theory states that the Universe must have been created in this single event which came to be known as the "Big Bang" through expanding at an

After conducting an hour-long observation and data collection of The Big Bang Theory, I found three specific patterns. These were patterns of traditional gender roles, heterosexual privilege, and gender performance. The first pattern is the traditional breadwinner and housewife roles that are portrayed throughout the episodes. In the show women are seen occupying the household while the men occupy the workplace. These traditional roles reinforce gendered behaviors and interactions amongst the male and female character that reflect modern day society.

The universe of the past was understood to be a simple one-galaxy model that was both unchanging and immeasurable. Theories have constantly changed and been reconstructed to better portray the progression of human understanding over time. “The cosmos began

Throughout time people have held different ideas of what the universe looks like, from the Aristotelian universe centered around the Earth to the Copernican universe with our Sun at the center. After Sir Isaac Newton invented physics,

In order to understand our place in the universe, we must understand the universe itself. Scientists, researchers, astronomers, cosmologists, physicists, amateur astronomers and a slew of other groups of individuals largely interested in the cosmos, help with discovering new and fascinating theories or proof of different phenomenon within the universe. Three scientific articles help readers to realize scientists are constantly deep in work to unravel the hidden truths. “Dark Matter in the Discovery Age”, “Why the Universe Had no Beginning”, and “What String Theory tells Us About the Universe” include theories vastly different from one another, but lead to the same conclusion; the universe’s creation.

Many things prove the Big Bang theory is true and the steady state theory is wrong. The Big Bang theory states; all matter and energy in the universe was compressed into an extremely small volume that 13 billion to 15 billion years ago exploded and began expanding in all directions. The steady state theory states; the universe is always expanding but maintaining a constant average density. Red-shifted light spectrum, cosmic background radiation, and the composition of matter all take part in supporting the Big Bang theory.

To start off, all the information used in this essay is from “The Known Universe” by Christopher M. Graney. Chapters 1-6 discuss a variety of topics that all fall into the subject of “The Center of the Known Universe”. The first chapter helped introduce the idea of how astronomy is as old as science. Also, it discusses the basis that science does not try to uproot religion: it simply tries to explain why things are the way they are. We must learn science for ourselves and forget everything we have been taught about astronomy thus far.

Throughout the history of human civilization humans have tried to find connections between the observations of the sky and their ideas about the nature of the universe. People have always been enchanted by the stars and their endless number. The mathematical meaning of infinity was attributed to ancient Greek philosopher Archimedes. After Galileo invented the telescope which allowed him to discern innumerable number of stars in the galaxy, astronomers had acquired a powerful tool to investigate celestial phenomena and objects. Since then, many scientists have tried to create a model of the universe that could be used to explain its nature and calculate its characteristics. The emergence of more powerful telescopes allowed astronomers to discover

In addition to understanding the velocity of galaxies emanating from a single point, there is further evidence of the big bang. Somewhere in the 1900s, two astronomers seemed to detect microwaves from outer space and surprisingly discovered an odd noise. This unique type of voice was not just from one location, but it came from all directions at once. At first, it was believed that they were extraterrestrial noises but after a few years of research Later it was found out that those

Astronomers believed if they count stars in the different directions it might reveal their shape and if it's longer in or in a particular direction, you see more stars. They learned the galaxy is actually an oval shape with the sun to be in the center. Though the counting method is great if does not account for the dust. The globular clusters revealed there was more going on in the galaxy. The spherical balls of stars orbited the galaxy outside the main body of the galaxy. There appears to be more globular clusters on one side than on the other, however they were evenly distributed into space, but we were actually the ones off center of the universe. Measurements put the sun 25,000 light years from the galaxy’s center which was in the direction of Sagittarius. It was in the same place in the

It is almost time for the new season of Long Island Medium and this season Theresa Caputo is bringing on several celebrities to help them reconnect with their loved ones. One of those will be Jim Parsons of The Big Bang Theory and the new preview has fans excited to see it go down. His sister Julie will be with Jim on the show as Theresa reconnects them both with their dad, who passed away. Back in 2001, Jim Parsons dad died in a car wreck leaving behind his wife and children. Yahoo shared a clip of the big upcoming episode with Jim Parsons.

The science known as cosmic science started over 2,000 years back. The Greeks were the first to watch the sky in a precise Fashion and offer clarifications For the developments in the sky. The investigation of stargazing looks well past the scopes of our nearby planetary group, into our cosmic system, and into different worlds in the universe. Cosmology endeavors to answer the inquiries that identify with how planets, stars, heavenly bodies, and systems are conceived, how they develop, and how they work out to form what is called to be the “Universe.”

This observation means that it has taken every galaxy the same amount of time to move from a starting position to its current position. This observation is called "Hubble's Law," named after Edwin Hubble (1889-1953) who discovered this in 1929. Edwin Hubble’s evidence supports the expansion of the universe and suggests that the universe was once compacted. Third, if the universe was insanely hot as the Big Bang suggests, scientists should be able to find some of this heat left over. In 1965, Arno Penzias and Robert Wilson discovered a 2.725 degree Kelvin Cosmic Microwave Background radiation which infuses the observable universe. This is thought to be the remnant that scientists were looking for. Finally, the discovery of great amounts of Helium and Hydrogen lead to support the Big Bang Theory. (LaRocco)