The Universe Luminosity is the amount of light that is radiated from a star. White light is the composition of all colors. In elements, the energy discharge can be displayed as light. Just by looking at the colors that are discharged, one may precisely identify the element. In understanding the universe, the Doppler effect is one of the most important tools. The Doppler effect is a shift in frequency due to a moving source. Skipping a rock on water would be an example of this effect.

around us. We still try to explain how this universe came to be and how we as humans came into existence. Throughout time, numerous different theories have arisen, from the big bang to Christianity and every Roman or Hindu god. Still we have no definite answer to these questions so could it have been purely science that led to our existence, or perhaps a God created us. The big bang is one of the most famous explanations to the creation of our Universe. In this scientific theory, all matter was just

Who or what made the universe? How did it begin? Humans have always wondered: Has the universe always existed like we see it now, or did it somehow start all of a sudden? In the past century, it was discovered that the universe was expanding and people wondered why. These are the questions the Big Bang theory tries to answer. While no one is completely sure of all the details about it, the big bang is the most widely accepted theory about the beginnings of our universe. The big bang theory states

of the Universe Your universe, as we have suggested many times, as we've suggested already this morning, is but one universe among many. It is relatively a small universe — not to suggest that you should feel badly … {laughter} … for despite the consensus reality that bigger is better, despite the male-dominating energy and the comparative energies that say "bigger is better," your universe, though relatively small, is not at all diminished by its size. Now we know the word universe by its

The Entertainment Universe You are walking down a crowded street on a gloomy evening when you come upon a mass of people listening intently to the preaching of a man. The man has an up-side-down cross branded on his forehead. He is screeching his recitation at the people in a demented angry voice. His lessons consist of the following: Pathetic lives, every second someone dies. Delightful is the sight of repention. No destiny, just a certain death. In pain inducing lies salvation. Never repent

One of the few remaining mysteries of science is the black hole. When a star runs out of fuel to keep it burning, it explodes into a supernova(Intro. to Black Holes 1) After a supernova, some of the matter that was blown off leaves in pockets to different places in space. These pockets contract to from a pulsar, or new born star. The rest of the matter left from the massive explosion of the supernova comes back together forming a neutron star. If the dead star was too massive, the neutron star will

In the selection I have chosen Chapter 6 of Life in the Universe; The Evolution of Life on Earth begins with the theories of Darwin and natural selection and how survival of the fittest was one of the main theories of evolution of life of an organism. Although it is a good theory, and has been tested through years it is not one of the main priorities of evolution. There was a reason of an outside force that forced the funas to extinction, not because it was unable to adapt to an environment. Also

Scientist say in the universe the big bang theory is happening this very day and the universe is expanding is so many directions and in high speeds and the universe is expanding every day, every second, every hour, minute, second and every millisecond. In this next article I got most my info on http://www.ugcs.caltech.edu/~yukimoon/BigBang The galaxies that are not inside of us are really moving away and the ones that are farther away are moving away the fastest and we don't know why.That also means

The Origin of the Universe Since the dawn of intelligent man, humanity has speculated about the origins of the universe. There is evidence, which indicates that the universe started around 15 billion years ago. This is probably the greatest discovery imaginable; however, the universe still seems to be a very controversial subject. Most scientists agree that there was a beginning but there is a lot of speculation of how it (the universe) actually started. The much-celebrated Greek philosopher

been recorded there has been interest in how the universe came to be. The science community seems to agree that the big bang was what created the universe, but there are many conflicting arguments surrounding what existed before the big bang and what initiated it. While there are nearly infinite responses to this question, there are only two paths one can take when answering it; either something existed prior to the big bang or the entire universe came from nothing. Lawrence M. Krauss, acclaimed