Big Bang Theory

Laura Herbig

1/21/16

Intro Physics- Online

Vincent Jobando

Discussion 3

Big Bang Theory

According to David L. Alles, editor of Evolution of the Universe, with Western Washington University, “ the Big Bang was an expansion of space itself”.  There is a common misconception that the Big Bang was an “explosion” that occurred somewhere in space. (Alles) Another common fallacy is that the entire universe was introduced from a mark. (Alles) Astrophysics research scientists with NASA, conclude the Big Bang occurred where the universe accustomed an inconceivable surge of intensification called “inflation”. Although, not completely understood, during the time of the “expansion”, the universe was brimming with an ambiguous model of energy. Some astronomers reveal two elements that could have only been conceived during Big Bang: hydrogen and helium. (Alles)

David Alles contrived two observations about the Big Bang; the universe has evolved, and we are a result of that evolution. Questions to scientific revolutions date back to the sixteenth century where discoveries by Copernicus, Galileo, and Newton were made. (Alles) According to Einstein, “space is expanding is a prediction of Einstein’s theory of gravity, which describes a simple but universal relationship between space, time and matter”.

SCIENTIFIC EVIDENCE-

Alles states, “ the Big Bang is actually not a theory at all, but rather a scenario or model about the early moments of our universe, for which the evidence is overwhelming”. For instance, astronomers exercise ground-based telescopes and satellite examinations to attest disengagement between detectable matter and the dark matter that configures its motions. (Alles) 100 million years ago, two galaxy arrays, three billion light-years away passed through each other at ABOUT 10 million miles an hour. (Alles)